non-specific serine/threonine protein kinase [Caenorhabditis elegans]
List of domain hits
Name | Accession | Description | Interval | E-value | ||||||
CNH | smart00036 | Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; |
900-1212 | 3.00e-78 | ||||||
Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; : Pssm-ID: 214481 Cd Length: 302 Bit Score: 260.36 E-value: 3.00e-78
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PH_MRCK | cd01243 | MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK ... |
734-877 | 7.40e-68 | ||||||
MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK is thought to be coincidence detector of signaling by Cdc42 and phosphoinositides. It has been shown to promote cytoskeletal reorganization, which affects many biological processes. There are 2 members of this family: MRCKalpha and MRCKbeta. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. The MRCK PH domain is responsible for its targeting to cell to cell junctions. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. : Pssm-ID: 269949 Cd Length: 135 Bit Score: 224.10 E-value: 7.40e-68
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PKc_like super family | cl21453 | Protein Kinases, catalytic domain; The protein kinase superfamily is mainly composed of the ... |
1-135 | 1.67e-67 | ||||||
Protein Kinases, catalytic domain; The protein kinase superfamily is mainly composed of the catalytic domains of serine/threonine-specific and tyrosine-specific protein kinases. It also includes RIO kinases, which are atypical serine protein kinases, aminoglycoside phosphotransferases, and choline kinases. These proteins catalyze the transfer of the gamma-phosphoryl group from ATP to hydroxyl groups in specific substrates such as serine, threonine, or tyrosine residues of proteins. The actual alignment was detected with superfamily member cd05597: Pssm-ID: 473864 [Multi-domain] Cd Length: 331 Bit Score: 231.08 E-value: 1.67e-67
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C1_MRCK | cd20809 | protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related ... |
676-728 | 1.06e-27 | ||||||
protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related Cdc42-binding kinase (MRCK) family; MRCK is thought to be a coincidence detector of signaling by the small GTPase Cdc42 and phosphoinositides. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. MRCK has been shown to promote cytoskeletal reorganization, which affects many biological processes. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. : Pssm-ID: 410359 Cd Length: 53 Bit Score: 106.59 E-value: 1.06e-27
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SMC_prok_B super family | cl37069 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
172-476 | 8.74e-19 | ||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] The actual alignment was detected with superfamily member TIGR02168: Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 92.81 E-value: 8.74e-19
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PBD | smart00285 | P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also ... |
1262-1300 | 2.43e-07 | ||||||
P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also known as the Cdc42/Rac interactive binding (CRIB). : Pssm-ID: 197628 Cd Length: 36 Bit Score: 47.97 E-value: 2.43e-07
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Name | Accession | Description | Interval | E-value | ||||||||
CNH | smart00036 | Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; |
900-1212 | 3.00e-78 | ||||||||
Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; Pssm-ID: 214481 Cd Length: 302 Bit Score: 260.36 E-value: 3.00e-78
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PH_MRCK | cd01243 | MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK ... |
734-877 | 7.40e-68 | ||||||||
MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK is thought to be coincidence detector of signaling by Cdc42 and phosphoinositides. It has been shown to promote cytoskeletal reorganization, which affects many biological processes. There are 2 members of this family: MRCKalpha and MRCKbeta. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. The MRCK PH domain is responsible for its targeting to cell to cell junctions. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 269949 Cd Length: 135 Bit Score: 224.10 E-value: 7.40e-68
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STKc_DMPK_like | cd05597 | Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; ... |
1-135 | 1.67e-67 | ||||||||
Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The DMPK-like subfamily is composed of DMPK and DMPK-related cell division control protein 42 (Cdc42) binding kinase (MRCK). DMPK is expressed in skeletal and cardiac muscles, and in central nervous tissues. The functional role of DMPK is not fully understood. It may play a role in the signal transduction and homeostasis of calcium. The DMPK gene is implicated in myotonic dystrophy 1 (DM1), an inherited multisystemic disorder with symptoms that include muscle hyperexcitability, progressive muscle weakness and wasting, cataract development, testicular atrophy, and cardiac conduction defects. The genetic basis for DM1 is the mutational expansion of a CTG repeat in the 3'-UTR of DMPK. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. The DMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270748 [Multi-domain] Cd Length: 331 Bit Score: 231.08 E-value: 1.67e-67
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CNH | pfam00780 | CNH domain; Domain found in NIK1-like kinase, mouse citron and yeast ROM1, ROM2. Unpublished ... |
909-1190 | 5.85e-38 | ||||||||
CNH domain; Domain found in NIK1-like kinase, mouse citron and yeast ROM1, ROM2. Unpublished observations. Pssm-ID: 459938 Cd Length: 261 Bit Score: 143.54 E-value: 5.85e-38
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C1_MRCK | cd20809 | protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related ... |
676-728 | 1.06e-27 | ||||||||
protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related Cdc42-binding kinase (MRCK) family; MRCK is thought to be a coincidence detector of signaling by the small GTPase Cdc42 and phosphoinositides. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. MRCK has been shown to promote cytoskeletal reorganization, which affects many biological processes. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410359 Cd Length: 53 Bit Score: 106.59 E-value: 1.06e-27
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
172-476 | 8.74e-19 | ||||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 92.81 E-value: 8.74e-19
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
143-465 | 1.45e-17 | ||||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 88.84 E-value: 1.45e-17
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
177-583 | 4.21e-16 | ||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 84.07 E-value: 4.21e-16
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C1_1 | pfam00130 | Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ... |
676-726 | 4.45e-14 | ||||||||
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain. Pssm-ID: 395079 Cd Length: 53 Bit Score: 67.85 E-value: 4.45e-14
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S_TK_X | smart00133 | Extension to Ser/Thr-type protein kinases; |
73-136 | 1.18e-12 | ||||||||
Extension to Ser/Thr-type protein kinases; Pssm-ID: 214529 Cd Length: 64 Bit Score: 63.92 E-value: 1.18e-12
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C1 | smart00109 | Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ... |
676-725 | 5.30e-12 | ||||||||
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains. Pssm-ID: 197519 Cd Length: 50 Bit Score: 61.71 E-value: 5.30e-12
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PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
137-444 | 8.63e-12 | ||||||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 70.07 E-value: 8.63e-12
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PTZ00263 | PTZ00263 | protein kinase A catalytic subunit; Provisional |
1-100 | 1.85e-11 | ||||||||
protein kinase A catalytic subunit; Provisional Pssm-ID: 140289 [Multi-domain] Cd Length: 329 Bit Score: 67.15 E-value: 1.85e-11
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ROM1 | COG5422 | RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction ... |
1015-1199 | 1.40e-07 | ||||||||
RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction mechanisms]; Pssm-ID: 227709 [Multi-domain] Cd Length: 1175 Bit Score: 56.44 E-value: 1.40e-07
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PBD | smart00285 | P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also ... |
1262-1300 | 2.43e-07 | ||||||||
P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also known as the Cdc42/Rac interactive binding (CRIB). Pssm-ID: 197628 Cd Length: 36 Bit Score: 47.97 E-value: 2.43e-07
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Pkinase_C | pfam00433 | Protein kinase C terminal domain; |
90-134 | 5.13e-07 | ||||||||
Protein kinase C terminal domain; Pssm-ID: 459809 [Multi-domain] Cd Length: 42 Bit Score: 47.20 E-value: 5.13e-07
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CRIB | cd00132 | PAK (p21 activated kinase) Binding Domain (PBD), binds Cdc42p- and/or Rho-like small GTPases; ... |
1260-1298 | 6.99e-07 | ||||||||
PAK (p21 activated kinase) Binding Domain (PBD), binds Cdc42p- and/or Rho-like small GTPases; also known as the Cdc42/Rac interactive binding (CRIB) motif; has been shown to inhibit transcriptional activation and cell transformation mediated by the Ras-Rac pathway. CRIB-containing effector proteins are functionally diverse and include serine/threonine kinases, tyrosine kinases, actin-binding proteins, and adapter molecules. Pssm-ID: 238077 Cd Length: 42 Bit Score: 47.05 E-value: 6.99e-07
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ClyA_Cry6Aa-like | cd22656 | Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes ... |
266-447 | 9.27e-07 | ||||||||
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes pesticidal Cry6Aa toxin from Bacillus thuringiensis, one of the many parasporal crystal (Cry) toxins produced during the sporulation phase of growth. Many of these proteins are toxic to numerous insect species and have been effectively used as proteinaceous insecticides to directly kill insect pests; some have been used to control insect growth on transgenic agricultural plants. Cry6Aa exists as a protoxin, which is activated by cleavage using trypsin. Structure studies for Cry6Aa support a mechanism of action by pore formation, similar to cytolysin A (ClyA)-type alpha pore-forming toxins (alpha-PFTs) such as HblB, and bioassay and mutation studies show that Cry6Aa is an active pore-forming toxin. Cry6Aa shows atypical features compared to other members of alpha-PFTs, including internal repeat sequences and small loop regions within major alpha helices. Pssm-ID: 439154 [Multi-domain] Cd Length: 309 Bit Score: 52.37 E-value: 9.27e-07
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PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
747-870 | 3.00e-06 | ||||||||
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids. Pssm-ID: 214574 [Multi-domain] Cd Length: 102 Bit Score: 47.16 E-value: 3.00e-06
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OmpH | smart00935 | Outer membrane protein (OmpH-like); This family includes outer membrane proteins such as OmpH ... |
374-454 | 5.38e-04 | ||||||||
Outer membrane protein (OmpH-like); This family includes outer membrane proteins such as OmpH among others. Skp (OmpH) has been characterized as a molecular chaperone that interacts with unfolded proteins as they emerge in the periplasm from the Sec translocation machinery. Pssm-ID: 214922 [Multi-domain] Cd Length: 140 Bit Score: 41.42 E-value: 5.38e-04
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MARTX_Nterm | NF012221 | MARTX multifunctional-autoprocessing repeats-in-toxin holotoxin N-terminal region; This model ... |
169-409 | 1.92e-03 | ||||||||
MARTX multifunctional-autoprocessing repeats-in-toxin holotoxin N-terminal region; This model describes the N-terminal 1900 amino acids of MARTX family multifunctional-autoprocessing repeats-in-toxin holotoxins, which contain both repeat regions that facilitate their entry into eukaryotic target cells, and multiple effector domains. Pssm-ID: 467957 [Multi-domain] Cd Length: 1848 Bit Score: 42.90 E-value: 1.92e-03
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growth_prot_Scy | NF041483 | polarized growth protein Scy; |
139-468 | 2.62e-03 | ||||||||
polarized growth protein Scy; Pssm-ID: 469371 [Multi-domain] Cd Length: 1293 Bit Score: 42.12 E-value: 2.62e-03
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alph_xenorhab_B | NF033927 | alpha-xenorhabdolysin family binary toxin subunit B; |
207-455 | 5.36e-03 | ||||||||
alpha-xenorhabdolysin family binary toxin subunit B; Pssm-ID: 411488 [Multi-domain] Cd Length: 223 Bit Score: 39.92 E-value: 5.36e-03
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Name | Accession | Description | Interval | E-value | |||||||||
CNH | smart00036 | Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; |
900-1212 | 3.00e-78 | |||||||||
Domain found in NIK1-like kinases, mouse citron and yeast ROM1, ROM2; Pssm-ID: 214481 Cd Length: 302 Bit Score: 260.36 E-value: 3.00e-78
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PH_MRCK | cd01243 | MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK ... |
734-877 | 7.40e-68 | |||||||||
MRCK (myotonic dystrophy-related Cdc42-binding kinase) pleckstrin homology (PH) domain; MRCK is thought to be coincidence detector of signaling by Cdc42 and phosphoinositides. It has been shown to promote cytoskeletal reorganization, which affects many biological processes. There are 2 members of this family: MRCKalpha and MRCKbeta. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. The MRCK PH domain is responsible for its targeting to cell to cell junctions. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 269949 Cd Length: 135 Bit Score: 224.10 E-value: 7.40e-68
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STKc_DMPK_like | cd05597 | Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; ... |
1-135 | 1.67e-67 | |||||||||
Catalytic domain of Myotonic Dystrophy protein kinase (DMPK)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The DMPK-like subfamily is composed of DMPK and DMPK-related cell division control protein 42 (Cdc42) binding kinase (MRCK). DMPK is expressed in skeletal and cardiac muscles, and in central nervous tissues. The functional role of DMPK is not fully understood. It may play a role in the signal transduction and homeostasis of calcium. The DMPK gene is implicated in myotonic dystrophy 1 (DM1), an inherited multisystemic disorder with symptoms that include muscle hyperexcitability, progressive muscle weakness and wasting, cataract development, testicular atrophy, and cardiac conduction defects. The genetic basis for DM1 is the mutational expansion of a CTG repeat in the 3'-UTR of DMPK. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. The DMPK-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270748 [Multi-domain] Cd Length: 331 Bit Score: 231.08 E-value: 1.67e-67
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STKc_MRCK_alpha | cd05623 | Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 ... |
1-142 | 3.59e-54 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-alpha is expressed ubiquitously in many tissues. It plays a role in the regulation of peripheral actin reorganization and neurite outgrowth. It may also play a role in the transferrin iron uptake pathway. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain. Pssm-ID: 270773 [Multi-domain] Cd Length: 409 Bit Score: 195.23 E-value: 3.59e-54
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STKc_MRCK_beta | cd05624 | Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control ... |
1-142 | 2.02e-53 | |||||||||
Catalytic domain of the Protein Serine/Threonine Kinase, DMPK-related cell division control protein 42 binding kinase (MRCK) beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MRCK-beta is expressed ubiquitously in many tissues. MRCK is activated via interaction with the small GTPase Cdc42. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. The MRCK-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. This alignment model includes the dimerization domain. Pssm-ID: 270774 [Multi-domain] Cd Length: 409 Bit Score: 192.92 E-value: 2.02e-53
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STKc_ROCK | cd05596 | Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ... |
1-135 | 3.38e-47 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK is also referred to as Rho-associated kinase or simply as Rho kinase. It contains an N-terminal extension, a catalytic kinase domain, and a long C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain. It is activated via interaction with Rho GTPases and is involved in many cellular functions including contraction, adhesion, migration, motility, proliferation, and apoptosis. The ROCK subfamily consists of two isoforms, ROCK1 and ROCK2, which may be functionally redundant in some systems, but exhibit different tissue distributions. Both isoforms are ubiquitously expressed in most tissues, but ROCK2 is more prominent in brain and skeletal muscle while ROCK1 is more pronounced in the liver, testes, and kidney. Studies in knockout mice result in different phenotypes, suggesting that the two isoforms do not compensate for each other during embryonic development. The ROCK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270747 [Multi-domain] Cd Length: 352 Bit Score: 173.33 E-value: 3.38e-47
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STKc_ROCK_NDR_like | cd05573 | Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear ... |
1-134 | 1.73e-45 | |||||||||
Catalytic domain of Rho-associated coiled-coil containing protein kinase (ROCK)- and Nuclear Dbf2-Related (NDR)-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this subfamily include ROCK and ROCK-like proteins such as DMPK, MRCK, and CRIK, as well as NDR and NDR-like proteins such as LATS, CBK1 and Sid2p. ROCK and CRIK are effectors of the small GTPase Rho, while MRCK is an effector of the small GTPase Cdc42. NDR and NDR-like kinases contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Proteins in this subfamily are involved in regulating many cellular functions including contraction, motility, division, proliferation, apoptosis, morphogenesis, and cytokinesis. The ROCK/NDR-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270725 [Multi-domain] Cd Length: 350 Bit Score: 168.23 E-value: 1.73e-45
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STKc_CRIK | cd05601 | Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze ... |
1-135 | 1.68e-39 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Citron Rho-interacting kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CRIK (also called citron kinase) is an effector of the small GTPase Rho. It plays an important function during cytokinesis and affects its contractile process. CRIK-deficient mice show severe ataxia and epilepsy as a result of abnormal cytokinesis and massive apoptosis in neuronal precursors. A Down syndrome critical region protein TTC3 interacts with CRIK and inhibits CRIK-dependent neuronal differentiation and neurite extension. CRIK contains a catalytic domain, a central coiled-coil domain, and a C-terminal region containing a Rho-binding domain (RBD), a zinc finger, and a pleckstrin homology (PH) domain, in addition to other motifs. The CRIK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270752 [Multi-domain] Cd Length: 328 Bit Score: 150.15 E-value: 1.68e-39
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CNH | pfam00780 | CNH domain; Domain found in NIK1-like kinase, mouse citron and yeast ROM1, ROM2. Unpublished ... |
909-1190 | 5.85e-38 | |||||||||
CNH domain; Domain found in NIK1-like kinase, mouse citron and yeast ROM1, ROM2. Unpublished observations. Pssm-ID: 459938 Cd Length: 261 Bit Score: 143.54 E-value: 5.85e-38
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STKc_NDR_like | cd05599 | Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs ... |
1-134 | 1.15e-37 | |||||||||
Catalytic domain of Nuclear Dbf2-Related kinase-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR kinases regulate mitosis, cell growth, embryonic development, and neurological processes. They are also required for proper centrosome duplication. Higher eukaryotes contain two NDR isoforms, NDR1 and NDR2. This subfamily also contains fungal NDR-like kinases. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270750 [Multi-domain] Cd Length: 324 Bit Score: 144.68 E-value: 1.15e-37
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STKc_ROCK2 | cd05621 | Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ... |
1-134 | 1.87e-33 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK2 was the first identified target of activated RhoA, and was found to play a role in stress fiber and focal adhesion formation. It is prominently expressed in the brain, heart, and skeletal muscles. It is implicated in vascular and neurological disorders, such as hypertension and vasospasm of the coronary and cerebral arteries. ROCK2 is also activated by caspase-2 cleavage, resulting in thrombin-induced microparticle generation in response to cell activation. Mice deficient in ROCK2 show intrauterine growth retardation and embryonic lethality because of placental dysfunction. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270771 [Multi-domain] Cd Length: 379 Bit Score: 133.97 E-value: 1.87e-33
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STKc_ROCK1 | cd05622 | Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein ... |
1-134 | 7.04e-31 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Rho-associated coiled-coil containing protein kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. ROCK1 is preferentially expressed in the liver, lung, spleen, testes, and kidney. It mediates signaling from Rho to the actin cytoskeleton. It is implicated in the development of cardiac fibrosis, cardiomyocyte apoptosis, and hyperglycemia. Mice deficient with ROCK1 display eyelids open at birth (EOB) and omphalocele phenotypes due to the disorganization of actin filaments in the eyelids and the umbilical ring. ROCK contains an N-terminal extension, a catalytic kinase domain, and a C-terminal extension, which contains a coiled-coil region encompassing a Rho-binding domain (RBD) and a pleckstrin homology (PH) domain. ROCK is auto-inhibited by the RBD and PH domain interacting with the catalytic domain, and is activated via interaction with Rho GTPases. The ROCK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270772 [Multi-domain] Cd Length: 405 Bit Score: 126.66 E-value: 7.04e-31
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STKc_NDR_like_fungal | cd05629 | Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs ... |
2-134 | 6.97e-29 | |||||||||
Catalytic domain of Fungal Nuclear Dbf2-Related kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group is composed of fungal NDR-like proteins including Saccharomyces cerevisiae CBK1 (or CBK1p), Schizosaccharomyces pombe Orb6 (or Orb6p), Ustilago maydis Ukc1 (or Ukc1p), and Neurospora crassa Cot1. Like NDR kinase, group members contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. CBK1 is an essential component in the RAM (regulation of Ace2p activity and cellular morphogenesis) network. CBK1 and Orb6 play similar roles in coordinating cell morphology with cell cycle progression. Ukc1 is involved in morphogenesis, pathogenicity, and pigment formation. Cot1 plays a role in polar tip extension.The fungal NDR subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270778 [Multi-domain] Cd Length: 377 Bit Score: 120.34 E-value: 6.97e-29
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C1_MRCK | cd20809 | protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related ... |
676-728 | 1.06e-27 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the Myotonic dystrophy kinase-related Cdc42-binding kinase (MRCK) family; MRCK is thought to be a coincidence detector of signaling by the small GTPase Cdc42 and phosphoinositides. MRCK/Cdc42 signaling mediates myosin-dependent cell motility. MRCK has been shown to promote cytoskeletal reorganization, which affects many biological processes. Three isoforms of MRCK are known, named alpha, beta and gamma. MRCKgamma is expressed in heart and skeletal muscles, unlike MRCKalpha and MRCKbeta, which are expressed ubiquitously. MRCK consists of a serine/threonine kinase domain, a cysteine rich (C1) region, a PH domain and a p21 binding motif. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410359 Cd Length: 53 Bit Score: 106.59 E-value: 1.06e-27
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STKc_LATS | cd05598 | Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the ... |
1-136 | 1.07e-25 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS was originally identified in Drosophila using a screen for genes whose inactivation led to overproliferation of cells. In tetrapods, there are two LATS isoforms, LATS1 and LATS2. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. LATS functions as a tumor suppressor and is implicated in cell cycle regulation. The LATS subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270749 [Multi-domain] Cd Length: 333 Bit Score: 109.71 E-value: 1.07e-25
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STKc_phototropin_like | cd05574 | Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of ... |
1-95 | 2.38e-20 | |||||||||
Catalytic domain of Phototropin-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Phototropins are blue-light receptors that control responses such as phototropism, stromatal opening, and chloroplast movement in order to optimize the photosynthetic efficiency of plants. They are light-activated STKs that contain an N-terminal photosensory domain and a C-terminal catalytic domain. The N-terminal domain contains two LOV (Light, Oxygen or Voltage) domains that binds FMN. Photoexcitation of the LOV domains results in autophosphorylation at multiple sites and activation of the catalytic domain. In addition to plant phototropins, included in this subfamily are predominantly uncharacterized fungal STKs whose catalytic domains resemble the phototropin kinase domain. One protein from Neurospora crassa is called nrc-2, which plays a role in growth and development by controlling entry into the conidiation program. The phototropin-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270726 [Multi-domain] Cd Length: 316 Bit Score: 93.46 E-value: 2.38e-20
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STKc_Sid2p_like | cd05600 | Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the ... |
1-136 | 5.24e-19 | |||||||||
Catalytic domain of Fungal Sid2p-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This group contains fungal kinases including Schizosaccharomyces pombe Sid2p and Saccharomyces cerevisiae Dbf2p. Group members show similarity to NDR kinases in that they contain an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Sid2p plays a crucial role in the septum initiation network (SIN) and in the initiation of cytokinesis. Dbf2p is important in regulating the mitotic exit network (MEN) and in cytokinesis. The Sid2p-like group is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270751 [Multi-domain] Cd Length: 386 Bit Score: 90.86 E-value: 5.24e-19
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
172-476 | 8.74e-19 | |||||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 92.81 E-value: 8.74e-19
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STKc_LATS2 | cd05626 | Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs ... |
1-100 | 4.27e-18 | |||||||||
Catalytic domain of the Protein Serine/Threonine Kinase, Large Tumor Suppressor 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS2 is an essential mitotic regulator responsible for coordinating accurate cytokinesis completion and governing the stabilization of other mitotic regulators. It is also critical in the maintenance of proper chromosome number, genomic stability, mitotic fidelity, and the integrity of centrosome duplication. Downregulation of LATS2 is associated with poor prognosis in acute lymphoblastic leukemia and breast cancer. The LATS2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 173715 [Multi-domain] Cd Length: 381 Bit Score: 88.14 E-value: 4.27e-18
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STKc_PKA_like | cd05580 | Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs ... |
1-100 | 4.33e-18 | |||||||||
Catalytic subunit of the Serine/Threonine Kinases, cAMP-dependent protein kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of the cAMP-dependent protein kinases, PKA and PRKX, and similar proteins. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. PRKX is also reulated by the R subunit and is is present in many tissues including fetal and adult brain, kidney, and lung. It is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PKA-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270732 [Multi-domain] Cd Length: 290 Bit Score: 86.09 E-value: 4.33e-18
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C1_MRCKalpha | cd20864 | protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related ... |
674-733 | 1.26e-17 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related Cdc42-binding kinase alpha (MRCK alpha) and similar proteins; MRCK alpha, also called Cdc42-binding protein kinase alpha, DMPK-like alpha, or myotonic dystrophy protein kinase-like alpha, is a serine/threonine-protein kinase expressed ubiquitously in many tissues. It plays a role in the regulation of peripheral actin reorganization and neurite outgrowth. It may also play a role in the transferrin iron uptake pathway. MRCK alpha is an important downstream effector of Cdc42 and plays a role in the regulation of cytoskeleton reorganization and cell migration. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410414 Cd Length: 60 Bit Score: 78.14 E-value: 1.26e-17
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
143-465 | 1.45e-17 | |||||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 88.84 E-value: 1.45e-17
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C1_MRCKgamma | cd20866 | protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related ... |
676-728 | 9.43e-17 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related Cdc42-binding kinase gamma (MRCK gamma) and similar proteins; MRCK gamma (MRCKG), also called Cdc42-binding protein kinase gamma, DMPK-like gamma, myotonic dystrophy protein kinase-like gamma, or myotonic dystrophy protein kinase-like alpha, is a serine/threonine-protein kinase expressed in heart and skeletal muscles. It may act as a downstream effector of Cdc42 in cytoskeletal reorganization and contributes to the actomyosin contractility required for cell invasion, through the regulation of MYPT1 and thus MLC2 phosphorylation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410416 Cd Length: 52 Bit Score: 75.18 E-value: 9.43e-17
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
177-583 | 4.21e-16 | |||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 84.07 E-value: 4.21e-16
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STKc_NDR2 | cd05627 | Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze ... |
1-115 | 7.10e-16 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR2 (also called STK38-like) plays a role in proper centrosome duplication. In addition, it is involved in regulating neuronal growth and differentiation, as well as in facilitating neurite outgrowth. NDR2 is also implicated in fear conditioning as it contributes to the coupling of neuronal morphological changes with fear-memory consolidation. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270776 [Multi-domain] Cd Length: 366 Bit Score: 80.87 E-value: 7.10e-16
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C1_MRCKbeta | cd20865 | protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related ... |
676-728 | 1.53e-15 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in myotonic dystrophy kinase-related Cdc42-binding kinase beta (MRCK beta) and similar proteins; MRCK beta, also called Cdc42-binding protein kinase beta (Cdc42BP-beta), DMPK-like beta, or myotonic dystrophy protein kinase-like beta, is a serine/threonine-protein kinase expressed ubiquitously in many tissues. MRCK beta is an important downstream effector of Cdc42 and plays a role in the regulation of cytoskeleton reorganization and cell migration. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410415 Cd Length: 53 Bit Score: 71.94 E-value: 1.53e-15
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STKc_NDR1 | cd05628 | Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze ... |
1-134 | 4.34e-15 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Nuclear Dbf2-Related kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. NDR1 (also called STK38) plays a role in proper centrosome duplication. It is highly expressed in thymus, muscle, lung and spleen. It is not an essential protein because mice deficient of NDR1 remain viable and fertile. However, these mice develop T-cell lymphomas and appear to be hypersenstive to carcinogenic treatment. NDR1 appears to also act as a tumor suppressor. NDR kinase contains an N-terminal regulatory (NTR) domain and an insert within the catalytic domain that contains an auto-inhibitory sequence. Like many other AGC kinases, NDR kinase requires phosphorylation at two sites, the activation loop (A-loop) and the hydrophobic motif (HM), for activity. The NDR1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270777 [Multi-domain] Cd Length: 376 Bit Score: 78.54 E-value: 4.34e-15
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STKc_YPK1_like | cd05585 | Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the ... |
1-100 | 9.78e-15 | |||||||||
Catalytic domain of Yeast Protein Kinase 1-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of fungal proteins with similarity to the AGC STKs, Saccharomyces cerevisiae YPK1 and Schizosaccharomyces pombe Gad8p. YPK1 is required for cell growth and acts as a downstream kinase in the sphingolipid-mediated signaling pathway of yeast. It also plays a role in efficient endocytosis and in the maintenance of cell wall integrity. Gad8p is a downstream target of Tor1p, the fission yeast homolog of mTOR. It plays a role in cell growth and sexual development. The YPK1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270737 [Multi-domain] Cd Length: 313 Bit Score: 76.84 E-value: 9.78e-15
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
178-564 | 1.24e-14 | |||||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 79.21 E-value: 1.24e-14
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C1 | cd00029 | protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich ... |
676-725 | 1.39e-14 | |||||||||
protein kinase C conserved region 1 (C1 domain) superfamily; The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains. It contains the motif HX12CX2CXnCX2CX4HX2CX7C, where C and H are cysteine and histidine, respectively; X represents other residues; and n is either 13 or 14. C1 has a globular fold with two separate Zn(2+)-binding sites. It was originally discovered as lipid-binding modules in protein kinase C (PKC) isoforms. C1 domains that bind and respond to phorbol esters (PE) and diacylglycerol (DAG) are referred to as typical, and those that do not respond to PE and DAG are deemed atypical. A C1 domain may also be referred to as PKC or non-PKC C1, based on the parent protein's activity. Most C1 domain-containing non-PKC proteins act as lipid kinases and scaffolds, except PKD which acts as a protein kinase. PKC C1 domains play roles in membrane translocation and activation of the enzyme. Pssm-ID: 410341 Cd Length: 50 Bit Score: 69.08 E-value: 1.39e-14
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STKc_PKC | cd05570 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer ... |
1-135 | 1.71e-14 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, classical PKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. Novel PKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. Also included in this subfamily are the PKC-like proteins, called PKNs. The PKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270722 [Multi-domain] Cd Length: 318 Bit Score: 76.10 E-value: 1.71e-14
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C1_SpBZZ1-like | cd20824 | protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein ... |
676-726 | 3.29e-14 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Schizosaccharomyces pombe protein BZZ1 and similar proteins; BZZ1 is a syndapin-like F-BAR protein that plays a role in endocytosis and trafficking to the vacuole. It functions with type I myosins to restore polarity of the actin cytoskeleton after NaCl stress. BZZ1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. Schizosaccharomyces pombe BZZ1 also harbors a C1 domain, but Saccharomyces cerevisiae BZZ1 doesn't have any. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410374 Cd Length: 53 Bit Score: 68.11 E-value: 3.29e-14
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C1_1 | pfam00130 | Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the ... |
676-726 | 4.45e-14 | |||||||||
Phorbol esters/diacylglycerol binding domain (C1 domain); This domain is also known as the Protein kinase C conserved region 1 (C1) domain. Pssm-ID: 395079 Cd Length: 53 Bit Score: 67.85 E-value: 4.45e-14
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STKc_LATS1 | cd05625 | Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the ... |
1-100 | 5.96e-14 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Large Tumor Suppressor 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. LATS1 functions as a tumor suppressor and is implicated in cell cycle regulation. Inactivation of LATS1 in mice results in the development of various tumors, including sarcomas and ovarian cancer. Promoter methylation, loss of heterozygosity, and missense mutations targeting the LATS1 gene have also been found in human sarcomas and ovarian cancers. In addition, decreased expression of LATS1 is associated with an aggressive phenotype and poor prognosis. LATS1 induces G2 arrest and promotes cytokinesis. It may be a component of the mitotic exit network in higher eukaryotes. The LATS1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270775 [Multi-domain] Cd Length: 382 Bit Score: 75.47 E-value: 5.96e-14
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SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
143-496 | 6.36e-14 | |||||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 77.03 E-value: 6.36e-14
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STKc_SGK | cd05575 | Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; ... |
1-134 | 6.56e-14 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGKs are activated by insulin and growth factors via phosphoinositide 3-kinase and PDK1. They activate ion channels, ion carriers, and the Na-K-ATPase, as well as regulate the activity of enzymes and transcription factors. SGKs play important roles in transport, hormone release, neuroexcitability, cell proliferation, and apoptosis. There are three isoforms of SGK, named SGK1, SGK2, and SGK3 (also called cytokine-independent survival kinase CISK). The SGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270727 [Multi-domain] Cd Length: 323 Bit Score: 74.28 E-value: 6.56e-14
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STKc_nPKC_theta_like | cd05592 | Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and ... |
1-135 | 8.96e-14 | |||||||||
Catalytic domain of the Serine/Threonine Kinases, Novel Protein Kinase C theta, delta, and similar proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. There are four nPKC isoforms, delta, epsilon, eta, and theta. The nPKC-theta-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270744 [Multi-domain] Cd Length: 320 Bit Score: 73.96 E-value: 8.96e-14
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SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
130-597 | 1.74e-13 | |||||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 75.49 E-value: 1.74e-13
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Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
165-585 | 2.17e-13 | |||||||||
helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of Mycoplasma species. Members average 750 amino acids in length, including signal peptide. Sequences are predicted (Jpred 3) to be almost entirely alpha-helical. These sequences show strong periodicity (consistent with long alpha helical structures) and low complexity rich in D,E,N,Q, and K. Genes encoding these proteins are often found in tandem. The function is unknown. Pssm-ID: 275316 [Multi-domain] Cd Length: 745 Bit Score: 75.06 E-value: 2.17e-13
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STKc_SGK3 | cd05604 | Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ... |
1-134 | 3.18e-13 | |||||||||
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 3; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK3 (also called cytokine-independent survival kinase or CISK) is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. The SGK3 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270755 [Multi-domain] Cd Length: 326 Bit Score: 72.30 E-value: 3.18e-13
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STKc_p70S6K | cd05584 | Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs ... |
1-135 | 3.35e-13 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, 70 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. p70S6K (or S6K) contains only one catalytic kinase domain, unlike p90 ribosomal S6 kinases (RSKs). It acts as a downstream effector of the STK mTOR (mammalian Target of Rapamycin) and plays a role in the regulation of the translation machinery during protein synthesis. p70S6K also plays a pivotal role in regulating cell size and glucose homeostasis. Its targets include S6, the translation initiation factor eIF3, and the insulin receptor substrate IRS-1, among others. Mammals contain two isoforms of p70S6K, named S6K1 and S6K2 (or S6K-beta). The p70S6K subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270736 [Multi-domain] Cd Length: 323 Bit Score: 72.44 E-value: 3.35e-13
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SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
233-586 | 3.61e-13 | |||||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 74.72 E-value: 3.61e-13
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C1_cPKC_nPKC_rpt1 | cd20792 | first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ... |
675-726 | 5.16e-13 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410342 Cd Length: 53 Bit Score: 64.57 E-value: 5.16e-13
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
131-496 | 8.46e-13 | |||||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 73.55 E-value: 8.46e-13
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STKc_RSK_N | cd05582 | N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; ... |
1-134 | 9.59e-13 | |||||||||
N-terminal catalytic domain of the Serine/Threonine Kinase, 90 kDa ribosomal protein S6 kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. RSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family. They are activated by signaling inputs from extracellular regulated kinase (ERK) and phosphoinositide dependent kinase 1 (PDK1). ERK phosphorylates and activates the CTD of RSK, serving as a docking site for PDK1, which phosphorylates and activates the NTD, which in turn phosphorylates all known RSK substrates. RSKs act as downstream effectors of mitogen-activated protein kinase (MAPK) and play key roles in mitogen-activated cell growth, differentiation, and survival. Mammals possess four RSK isoforms (RSK1-4) from distinct genes. RSK proteins are also referred to as MAP kinase-activated protein kinases (MAPKAPKs), p90-RSKs, or p90S6Ks. The RSK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270734 [Multi-domain] Cd Length: 317 Bit Score: 70.89 E-value: 9.59e-13
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CCDC158 | pfam15921 | Coiled-coil domain-containing protein 158; CCDC158 is a family of proteins found in eukaryotes. ... |
158-593 | 1.18e-12 | |||||||||
Coiled-coil domain-containing protein 158; CCDC158 is a family of proteins found in eukaryotes. The function is not known. Pssm-ID: 464943 [Multi-domain] Cd Length: 1112 Bit Score: 72.84 E-value: 1.18e-12
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S_TK_X | smart00133 | Extension to Ser/Thr-type protein kinases; |
73-136 | 1.18e-12 | |||||||||
Extension to Ser/Thr-type protein kinases; Pssm-ID: 214529 Cd Length: 64 Bit Score: 63.92 E-value: 1.18e-12
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STKc_PRKX_like | cd05612 | Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of ... |
1-101 | 2.66e-12 | |||||||||
Catalytic domain of PRKX-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include human PRKX (X chromosome-encoded protein kinase), Drosophila DC2, and similar proteins. PRKX is present in many tissues including fetal and adult brain, kidney, and lung. The PRKX gene is located in the Xp22.3 subregion and has a homolog called PRKY on the Y chromosome. An abnormal interchange between PRKX aand PRKY leads to the sex reversal disorder of XX males and XY females. PRKX is implicated in granulocyte/macrophage lineage differentiation, renal cell epithelial migration, and tubular morphogenesis in the developing kidney. The PRKX-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270763 [Multi-domain] Cd Length: 292 Bit Score: 69.00 E-value: 2.66e-12
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C1_PKD_rpt2 | cd20796 | second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D ... |
676-726 | 2.98e-12 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in the family of protein kinase D (PKD); PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410346 Cd Length: 54 Bit Score: 62.69 E-value: 2.98e-12
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C1 | smart00109 | Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol ... |
676-725 | 5.30e-12 | |||||||||
Protein kinase C conserved region 1 (C1) domains (Cysteine-rich domains); Some bind phorbol esters and diacylglycerol. Some bind RasGTP. Zinc-binding domains. Pssm-ID: 197519 Cd Length: 50 Bit Score: 61.71 E-value: 5.30e-12
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STKc_AGC | cd05123 | Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the ... |
1-71 | 5.33e-12 | |||||||||
Catalytic domain of AGC family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. AGC kinases regulate many cellular processes including division, growth, survival, metabolism, motility, and differentiation. Many are implicated in the development of various human diseases. Members of this family include cAMP-dependent Protein Kinase (PKA), cGMP-dependent Protein Kinase (PKG), Protein Kinase C (PKC), Protein Kinase B (PKB), G protein-coupled Receptor Kinase (GRK), Serum- and Glucocorticoid-induced Kinase (SGK), and 70 kDa ribosomal Protein S6 Kinase (p70S6K or S6K), among others. AGC kinases share an activation mechanism based on the phosphorylation of up to three sites: the activation loop (A-loop), the hydrophobic motif (HM) and the turn motif. Phosphorylation at the A-loop is required of most AGC kinases, which results in a disorder-to-order transition of the A-loop. The ordered conformation results in the access of substrates and ATP to the active site. A subset of AGC kinases with C-terminal extensions containing the HM also requires phosphorylation at this site. Phosphorylation at the HM allows the C-terminal extension to form an ordered structure that packs into the hydrophobic pocket of the catalytic domain, which then reconfigures the kinase into an active bi-lobed state. In addition, growth factor-activated AGC kinases such as PKB, p70S6K, RSK, MSK, PKC, and SGK, require phosphorylation at the turn motif (also called tail or zipper site), located N-terminal to the HM at the C-terminal extension. The AGC family is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and Phosphoinositide 3-Kinase. Pssm-ID: 270693 [Multi-domain] Cd Length: 250 Bit Score: 67.54 E-value: 5.33e-12
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C1_Sbf-like | cd20827 | protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf ... |
676-725 | 6.10e-12 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the myotubularin-related protein Sbf and similar proteins; This group includes Drosophila melanogaster SET domain binding factor (Sbf), the single homolog of human MTMR5/MTMR13, and similar proteins, that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs) which may function as guanine nucleotide exchange factors (GEFs). Sbf is a pseudophosphatase that coordinates both phosphatidylinositol 3-phosphate (PI(3)P) turnover and Rab21 GTPase activation in an endosomal pathway that controls macrophage remodeling. It also functions as a GEF that promotes Rab21 GTPase activation associated with PI(3)P endosomes. Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410377 Cd Length: 53 Bit Score: 61.66 E-value: 6.10e-12
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PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
137-444 | 8.63e-12 | |||||||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 70.07 E-value: 8.63e-12
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STKc_PKA | cd14209 | Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze ... |
1-100 | 1.09e-11 | |||||||||
Catalytic subunit of the Serine/Threonine Kinase, cAMP-dependent protein kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The inactive PKA holoenzyme is a heterotetramer composed of two phosphorylated and active catalytic subunits with a dimer of regulatory (R) subunits. Activation is achieved through the binding of the important second messenger cAMP to the R subunits, which leads to the dissociation of PKA into the R dimer and two active subunits. PKA is present ubiquitously in cells and interacts with many different downstream targets. It plays a role in the regulation of diverse processes such as growth, development, memory, metabolism, gene expression, immunity, and lipolysis. The PKA subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 271111 [Multi-domain] Cd Length: 290 Bit Score: 67.04 E-value: 1.09e-11
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STKc_cPKC | cd05587 | Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; ... |
1-135 | 1.39e-11 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Classical (or Conventional) Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. cPKCs contain a calcium-binding C2 region in their regulatory domain. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The cPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270739 [Multi-domain] Cd Length: 320 Bit Score: 67.42 E-value: 1.39e-11
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GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
171-429 | 1.42e-11 | |||||||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 68.89 E-value: 1.42e-11
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PTZ00263 | PTZ00263 | protein kinase A catalytic subunit; Provisional |
1-100 | 1.85e-11 | |||||||||
protein kinase A catalytic subunit; Provisional Pssm-ID: 140289 [Multi-domain] Cd Length: 329 Bit Score: 67.15 E-value: 1.85e-11
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STKc_PKB | cd05571 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer ... |
1-116 | 2.15e-11 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of phosphoinositide 3-kinase (PI3K) and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis. The PKB subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and PI3K. Pssm-ID: 270723 [Multi-domain] Cd Length: 322 Bit Score: 66.61 E-value: 2.15e-11
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CCDC158 | pfam15921 | Coiled-coil domain-containing protein 158; CCDC158 is a family of proteins found in eukaryotes. ... |
207-588 | 2.22e-11 | |||||||||
Coiled-coil domain-containing protein 158; CCDC158 is a family of proteins found in eukaryotes. The function is not known. Pssm-ID: 464943 [Multi-domain] Cd Length: 1112 Bit Score: 68.61 E-value: 2.22e-11
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
265-612 | 3.99e-11 | |||||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 67.77 E-value: 3.99e-11
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SCP-1 | pfam05483 | Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major ... |
145-661 | 4.03e-11 | |||||||||
Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major component of the transverse filaments of the synaptonemal complex. Synaptonemal complexes are structures that are formed between homologous chromosomes during meiotic prophase. Pssm-ID: 114219 [Multi-domain] Cd Length: 787 Bit Score: 67.82 E-value: 4.03e-11
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C1_MTMR-like | cd20828 | protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to ... |
676-725 | 9.95e-11 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in uncharacterized proteins similar to myotubularin-related proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate myotubularin-related proteins (MTMRs), such as MTMR5 and MTMR13. MTMRs may function as guanine nucleotide exchange factors (GEFs). Vertebrate MTMR5 and MTMR13 contain an N-terminal DENN domain, a PH-GRAM domain, an inactive PTP domain, a SET interaction domain, a coiled-coil domain, and a C-terminal PH domain. Members of this family contain these domains and have an additional C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410378 Cd Length: 57 Bit Score: 58.22 E-value: 9.95e-11
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C1_cPKC_nPKC_rpt2 | cd20793 | second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) ... |
676-725 | 1.19e-10 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in classical (or conventional) protein kinase C (cPKC), novel protein kinase C (nPKC), and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. nPKCs are calcium-independent, but require DAG and PS for activity, while atypical PKCs (aPKCs) only require PS. PKCs phosphorylate and modify the activities of a wide variety of cellular proteins including receptors, enzymes, cytoskeletal proteins, transcription factors, and other kinases. They play a central role in signal transduction pathways that regulate cell migration and polarity, proliferation, differentiation, and apoptosis. This family includes classical PKCs (cPKCs) and novel PKCs (nPKCs). There are four cPKC isoforms (named alpha, betaI, betaII, and gamma) and four nPKC isoforms (delta, epsilon, eta, and theta). Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410343 Cd Length: 50 Bit Score: 57.67 E-value: 1.19e-10
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SMC_N | pfam02463 | RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The ... |
225-496 | 1.64e-10 | |||||||||
RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The SMC (structural maintenance of chromosomes) superfamily proteins have ATP-binding domains at the N- and C-termini, and two extended coiled-coil domains separated by a hinge in the middle. The eukaryotic SMC proteins form two kind of heterodimers: the SMC1/SMC3 and the SMC2/SMC4 types. These heterodimers constitute an essential part of higher order complexes, which are involved in chromatin and DNA dynamics. This family also includes the RecF and RecN proteins that are involved in DNA metabolism and recombination. Pssm-ID: 426784 [Multi-domain] Cd Length: 1161 Bit Score: 65.76 E-value: 1.64e-10
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Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
174-497 | 1.91e-10 | |||||||||
helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of Mycoplasma species. Members average 750 amino acids in length, including signal peptide. Sequences are predicted (Jpred 3) to be almost entirely alpha-helical. These sequences show strong periodicity (consistent with long alpha helical structures) and low complexity rich in D,E,N,Q, and K. Genes encoding these proteins are often found in tandem. The function is unknown. Pssm-ID: 275316 [Multi-domain] Cd Length: 745 Bit Score: 65.43 E-value: 1.91e-10
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
262-454 | 2.59e-10 | |||||||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 62.25 E-value: 2.59e-10
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STKc_SGK2 | cd05603 | Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; ... |
1-134 | 2.62e-10 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK2 shows a more restricted distribution than SGK1 and is most abundantly expressed in epithelial tissues including kidney, liver, pancreas, and the choroid plexus of the brain. In vitro cellular assays show that SGK2 can stimulate the activity of ion channels, the glutamate transporter EEAT4, and the glutamate receptors, GluR6 and GLUR1. The SGK2 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270754 [Multi-domain] Cd Length: 321 Bit Score: 63.45 E-value: 2.62e-10
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
231-457 | 2.74e-10 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 64.01 E-value: 2.74e-10
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
148-638 | 2.93e-10 | |||||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 65.16 E-value: 2.93e-10
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
264-532 | 3.03e-10 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 63.63 E-value: 3.03e-10
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C1_PKD1_rpt2 | cd20842 | second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ... |
645-725 | 3.33e-10 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410392 Cd Length: 94 Bit Score: 58.10 E-value: 3.33e-10
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
166-498 | 3.92e-10 | |||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 64.43 E-value: 3.92e-10
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C1_RASSF1 | cd20885 | protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing ... |
674-726 | 4.25e-10 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing protein 1 (RASSF1) and similar proteins; RASSF1 is a member of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1 with both localized to microtubules and involved in regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. It contains a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410435 Cd Length: 54 Bit Score: 56.51 E-value: 4.25e-10
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C1_Munc13 | cd20807 | protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene ... |
676-725 | 5.04e-10 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the Munc13 family; The Munc13 gene family encodes a family of neuron-specific, synaptic molecules that bind to syntaxin, an essential mediator of neurotransmitter release. Munc13-1 is a component of presynaptic active zones in which it acts as an essential synaptic vesicle priming protein. Munc13-2 is essential for normal release probability at hippocampal mossy fiber synapses. Munc13-3 is almost exclusively expressed in the cerebellum. It acts as a tumor suppressor and plays a critical role in the formation of release sites with calcium channel nanodomains. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410357 Cd Length: 53 Bit Score: 56.33 E-value: 5.04e-10
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SCP-1 | pfam05483 | Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major ... |
155-552 | 5.28e-10 | |||||||||
Synaptonemal complex protein 1 (SCP-1); Synaptonemal complex protein 1 (SCP-1) is the major component of the transverse filaments of the synaptonemal complex. Synaptonemal complexes are structures that are formed between homologous chromosomes during meiotic prophase. Pssm-ID: 114219 [Multi-domain] Cd Length: 787 Bit Score: 63.97 E-value: 5.28e-10
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C1_nPKC_theta-like_rpt2 | cd20837 | second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
676-725 | 5.52e-10 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410387 Cd Length: 50 Bit Score: 55.91 E-value: 5.52e-10
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C1_nPKC_theta-like_rpt1 | cd20834 | first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
674-726 | 6.34e-10 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) theta, delta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410384 Cd Length: 61 Bit Score: 56.18 E-value: 6.34e-10
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COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
223-567 | 6.64e-10 | |||||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 62.61 E-value: 6.64e-10
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C1_RASSF1-like | cd20820 | protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing ... |
675-726 | 6.70e-10 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the Ras association domain-containing protein 1 (RASSF1)-like family; The RASSF1-like family includes RASSF1 and RASSF5. RASSF1 and RASSF5 are members of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. RASSF1 has eight transcripts (A-H) arising from alternative splicing and differential promoter usage. RASSF1A and 1C are the most extensively studied RASSF1; both are localized to microtubules and involved in the regulation of growth and migration. RASSF1 is a potential tumor suppressor that is required for death receptor-dependent apoptosis. RASSF5, also called new ras effector 1 (NORE1), or regulator for cell adhesion and polarization enriched in lymphoid tissues (RAPL), is expressed as three transcripts (A-C) via differential promoter usage and alternative splicing. RASSF5A is a pro-apoptotic Ras effector and functions as a Ras regulated tumor suppressor. RASSF5C is regulated by Ras related protein and modulates cellular adhesion. RASSF5 is a potential tumor suppressor that seems to be involved in lymphocyte adhesion by linking RAP1A activation upon T-cell receptor or chemokine stimulation to integrin activation. RASSF1 and RASSF5 contain a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410370 Cd Length: 52 Bit Score: 55.91 E-value: 6.70e-10
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PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
172-434 | 8.93e-10 | |||||||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 63.52 E-value: 8.93e-10
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
174-489 | 9.81e-10 | |||||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 63.16 E-value: 9.81e-10
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C1_PKD2_rpt2 | cd20843 | second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ... |
669-725 | 1.20e-09 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410393 Cd Length: 79 Bit Score: 56.14 E-value: 1.20e-09
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C1_RASGRP | cd20808 | protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein ... |
676-725 | 1.46e-09 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the RAS guanyl-releasing protein (RASGRP) family; The RASGRP family includes RASGRP1-4. They function as cation-, usually calcium-, and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. RASGRP2, also called calcium and DAG-regulated guanine nucleotide exchange factor I (CalDAG-GEFI), Cdc25-like protein (CDC25L), or F25B3.3 kinase-like protein, specifically activates Rap and may also activate other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. RASGRP2 is involved in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation, as well as in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway. RASGRP3, also called calcium and DAG-regulated guanine nucleotide exchange factor III (CalDAG-GEFIII), or guanine nucleotide exchange factor for Rap1, is a guanine nucleotide-exchange factor activating H-Ras, R-Ras and Ras-associated protein-1/2. It functions as an important mediator of signaling downstream from receptor coupled phosphoinositide turnover in B and T cells. RASGRP4 may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410358 Cd Length: 52 Bit Score: 54.65 E-value: 1.46e-09
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STKc_PKN | cd05589 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer ... |
5-135 | 1.60e-09 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase N; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKN has a C-terminal catalytic domain that is highly homologous to PKCs. Its unique N-terminal regulatory region contains antiparallel coiled-coil (ACC) domains. In mammals, there are three PKN isoforms from different genes (designated PKN-alpha, beta, and gamma), which show different enzymatic properties, tissue distribution, and varied functions. PKN can be activated by the small GTPase Rho, and by fatty acids such as arachidonic and linoleic acids. It is involved in many biological processes including cytokeletal regulation, cell adhesion, vesicle transport, glucose transport, regulation of meiotic maturation and embryonic cell cycles, signaling to the nucleus, and tumorigenesis. The PKN subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270741 [Multi-domain] Cd Length: 326 Bit Score: 61.16 E-value: 1.60e-09
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
249-589 | 1.69e-09 | |||||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 62.39 E-value: 1.69e-09
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235kDa-fam | TIGR01612 | reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in ... |
177-507 | 1.77e-09 | |||||||||
reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in plasmodium species alternately annotated as reticulocyte binding protein, 235-kDa family protein and rhoptry protein. Rhoptry protein is localized on the cell surface and is extremely large (although apparently lacking in repeat structure) and is important for the process of invasion of the RBCs by the parasite. These proteins are found in P. falciparum, P. vivax and P. yoelii. Pssm-ID: 130673 [Multi-domain] Cd Length: 2757 Bit Score: 62.76 E-value: 1.77e-09
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C1_DGK_typeI_rpt1 | cd20799 | first protein kinase C conserved region 1 (C1 domain) found in type I diacylglycerol kinases; ... |
680-725 | 2.55e-09 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in type I diacylglycerol kinases; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. Type I DAG kinases (DGKs) contain EF-hand structures that bind Ca(2+) and recoverin homology domains, in addition to C1 and catalytic domains that are present in all DGKs. Type I DGKs, regulated by calcium binding, include three DGK isozymes (alpha, beta and gamma). DAG kinase alpha, also called 80 kDa DAG kinase, or diglyceride kinase alpha (DGK-alpha), is active upon cell stimulation, initiating the resynthesis of phosphatidylinositols and attenuating protein kinase C activity. DAG kinase beta, also called 90 kDa DAG kinase, or diglyceride kinase beta (DGK-beta), exhibits high phosphorylation activity for long-chain diacylglycerols. DAG kinase gamma, also called diglyceride kinase gamma (DGK-gamma), reverses the normal flow of glycerolipid biosynthesis by phosphorylating diacylglycerol back to phosphatidic acid. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. DGK-alpha contains atypical C1 domains, while DGK-beta and DGK-gamma contain typical C1 domains that bind DAG and phorbol esters. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410349 Cd Length: 62 Bit Score: 54.30 E-value: 2.55e-09
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STKc_nPKC_eta | cd05590 | Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the ... |
1-135 | 2.66e-09 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C eta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-eta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270742 [Multi-domain] Cd Length: 323 Bit Score: 60.31 E-value: 2.66e-09
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C1_RASGRP4 | cd20863 | protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 ... |
676-725 | 2.77e-09 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 4 (RASGRP4) and similar proteins; RASGRP4 functions as a cation- and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. It may function in mast cell differentiation. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410413 Cd Length: 57 Bit Score: 54.40 E-value: 2.77e-09
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C1_CeDKF1-like_rpt2 | cd20798 | second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ... |
676-725 | 2.88e-09 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410348 Cd Length: 54 Bit Score: 54.04 E-value: 2.88e-09
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C1_cPKC_rpt1 | cd20833 | first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ... |
674-726 | 3.12e-09 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410383 Cd Length: 58 Bit Score: 53.95 E-value: 3.12e-09
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C1_ARHGEF-like | cd20832 | protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine ... |
675-726 | 3.56e-09 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in uncharacterized Rho guanine nucleotide exchange factor (ARHGEF)-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate Rho guanine nucleotide exchange factors ARHGEF11 and ARHGEF12, which may play a role in the regulation of RhoA GTPase by guanine nucleotide-binding alpha-12 (GNA12) and alpha-13 (GNA13). Unlike typical ARHGEF11 and ARHGEF12, members of this family contain a C1 domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410382 Cd Length: 53 Bit Score: 53.91 E-value: 3.56e-09
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STKc_MAST_like | cd05579 | Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs ... |
1-76 | 3.80e-09 | |||||||||
Catalytic domain of Microtubule-associated serine/threonine (MAST) kinase-like proteins; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily includes MAST kinases, MAST-like (MASTL) kinases (also called greatwall kinase or Gwl), and fungal kinases with similarity to Saccharomyces cerevisiae Rim15 and Schizosaccharomyces pombe cek1. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. MASTL kinases carry only a catalytic domain which contains a long insert relative to other kinases. The fungal kinases in this subfamily harbor other domains in addition to a central catalytic domain, which like in MASTL, also contains an insert relative to MAST kinases. Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MASTL/Gwl is involved in the regulation of mitotic entry, mRNA stabilization, and DNA checkpoint recovery. The fungal proteins Rim15 and cek1 are involved in the regulation of meiosis and mitosis, respectively. The MAST-like kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270731 [Multi-domain] Cd Length: 272 Bit Score: 59.15 E-value: 3.80e-09
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
142-451 | 4.07e-09 | |||||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 61.31 E-value: 4.07e-09
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
318-600 | 4.40e-09 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 60.16 E-value: 4.40e-09
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PRK03918 | PRK03918 | DNA double-strand break repair ATPase Rad50; |
174-497 | 4.52e-09 | |||||||||
DNA double-strand break repair ATPase Rad50; Pssm-ID: 235175 [Multi-domain] Cd Length: 880 Bit Score: 60.85 E-value: 4.52e-09
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CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
245-451 | 4.66e-09 | |||||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 59.84 E-value: 4.66e-09
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C1_nPKC_epsilon-like_rpt2 | cd20838 | second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
676-727 | 4.74e-09 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410388 Cd Length: 55 Bit Score: 53.43 E-value: 4.74e-09
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
233-499 | 4.84e-09 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 61.08 E-value: 4.84e-09
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STKc_nPKC_delta | cd05620 | Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze ... |
1-100 | 5.99e-09 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C delta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-delta plays a role in cell cycle regulation and programmed cell death in many cell types. It slows down cell proliferation, inducing cell cycle arrest and enhancing cell differentiation. PKC-delta is also involved in the regulation of transcription as well as immune and inflammatory responses. It plays a central role in the genotoxic stress response that leads to DNA damaged-induced apoptosis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-delta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 173710 [Multi-domain] Cd Length: 316 Bit Score: 59.19 E-value: 5.99e-09
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C1_RASGRP2 | cd20861 | protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 2 ... |
676-725 | 6.22e-09 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 2 (RASGRP2) and similar proteins; RASGRP2, also called calcium and DAG-regulated guanine nucleotide exchange factor I (CalDAG-GEFI), Cdc25-like protein (CDC25L), or F25B3.3 kinase-like protein, functions as a calcium- and DAG-regulated nucleotide exchange factor specifically activating Rap through the exchange of bound GDP for GTP. It may also activate other GTPases such as RRAS, RRAS2, NRAS, KRAS but not HRAS. RASGRP2 is also involved in aggregation of platelets and adhesion of T-lymphocytes and neutrophils probably through inside-out integrin activation, as well as in the muscarinic acetylcholine receptor M1/CHRM1 signaling pathway. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410411 Cd Length: 56 Bit Score: 53.35 E-value: 6.22e-09
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CALCOCO1 | pfam07888 | Calcium binding and coiled-coil domain (CALCOCO1) like; Proteins found in this family are ... |
179-465 | 6.35e-09 | |||||||||
Calcium binding and coiled-coil domain (CALCOCO1) like; Proteins found in this family are similar to the coiled-coil transcriptional coactivator protein coexpressed by Mus musculus (CoCoA/CALCOCO1). This protein binds to a highly conserved N-terminal domain of p160 coactivators, such as GRIP1, and thus enhances transcriptional activation by a number of nuclear receptors. CALCOCO1 has a central coiled-coil region with three leucine zipper motifs, which is required for its interaction with GRIP1 and may regulate the autonomous transcriptional activation activity of the C-terminal region. Pssm-ID: 462303 [Multi-domain] Cd Length: 488 Bit Score: 59.91 E-value: 6.35e-09
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
141-497 | 8.27e-09 | |||||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 60.54 E-value: 8.27e-09
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
203-438 | 8.82e-09 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 59.01 E-value: 8.82e-09
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C1_DGKtheta_typeV_rpt1 | cd20803 | first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, ... |
675-727 | 1.04e-08 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in type V diacylglycerol kinase, DAG kinase theta, and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase theta, also called diglyceride kinase theta (DGK-theta), is the only isoform classified as type V; it contains a pleckstrin homology (PH)-like domain and an additional C1 domain, compared to other DGKs. It may regulate the activity of protein kinase C by controlling the balance between the two signaling lipids, diacylglycerol and phosphatidic acid. DAG kinase theta contains three copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410353 Cd Length: 56 Bit Score: 52.69 E-value: 1.04e-08
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
138-582 | 1.17e-08 | |||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 59.80 E-value: 1.17e-08
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STKc_nPKC_epsilon | cd05591 | Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze ... |
1-135 | 1.29e-08 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C epsilon; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC-epsilon subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270743 [Multi-domain] Cd Length: 321 Bit Score: 58.27 E-value: 1.29e-08
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Golgin_A5 | pfam09787 | Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining ... |
271-477 | 1.37e-08 | |||||||||
Golgin subfamily A member 5; Members of this family of proteins are involved in maintaining Golgi structure. They stimulate the formation of Golgi stacks and ribbons, and are involved in intra-Golgi retrograde transport. Two main interactions have been characterized: one with RAB1A that has been activated by GTP-binding and another with isoform CASP of CUTL1. Pssm-ID: 462900 [Multi-domain] Cd Length: 305 Bit Score: 57.85 E-value: 1.37e-08
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STKc_SGK1 | cd05602 | Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced ... |
1-134 | 1.38e-08 | |||||||||
Catalytic domain of the Protein Serine/Threonine Kinase, Serum- and Glucocorticoid-induced Kinase 1; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. SGK1 is ubiquitously expressed and is under transcriptional control of numerous stimuli including cell stress (cell shrinkage), serum, hormones (gluco- and mineralocorticoids), gonadotropins, growth factors, interleukin-6, and other cytokines. It plays roles in sodium retention and potassium elimination in the kidney, nutrient transport, salt sensitivity, memory consolidation, and cardiac repolarization. A common SGK1 variant is associated with increased blood pressure and body weight. SGK1 may also contribute to tumor growth, neurodegeneration, fibrosing disease, and ischemia. The SGK1 subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270753 [Multi-domain] Cd Length: 339 Bit Score: 58.10 E-value: 1.38e-08
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C1_TNS2-like | cd20826 | protein kinase C conserved region 1 (C1 domain) found in tensin-2 like (TNS2-like) proteins; ... |
675-725 | 1.49e-08 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in tensin-2 like (TNS2-like) proteins; The TNS2-like group includes TNS2, and variants of TNS1 and TNS3. Tensin-2 (TNS2), also called C1 domain-containing phosphatase and tensin (C1-TEN), or tensin-like C1 domain-containing phosphatase (TENC1), is an essential component for the maintenance of glomerular basement membrane (GBM) structures. It regulates cell motility and proliferation. It may have phosphatase activity. TNS2 reduces AKT1 phosphorylation, lowers AKT1 kinase activity and interferes with AKT1 signaling. Tensin-1 (TNS1) plays a role in fibrillar adhesion formation. It may be involved in cell migration, cartilage development and in linking signal transduction pathways to the cytoskeleton. Tensin-3 (TNS3), also called tensin-like SH2 domain-containing protein 1 (TENS1), or tumor endothelial marker 6 (TEM6), may play a role in actin remodeling. It is involved in the dissociation of the integrin-tensin-actin complex. Typical TNS1 and TNS3 do not contain C1 domains, but some isoforms/variants do. Members of this family contain an N-terminal region with a zinc finger (C1 domain), a protein tyrosine phosphatase (PTP)-like domain and a protein kinase 2 (C2) domain, and a C-terminal region with SH2 and pTyr binding (PTB) domains. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410376 Cd Length: 52 Bit Score: 52.00 E-value: 1.49e-08
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Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
174-429 | 1.57e-08 | |||||||||
helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of Mycoplasma species. Members average 750 amino acids in length, including signal peptide. Sequences are predicted (Jpred 3) to be almost entirely alpha-helical. These sequences show strong periodicity (consistent with long alpha helical structures) and low complexity rich in D,E,N,Q, and K. Genes encoding these proteins are often found in tandem. The function is unknown. Pssm-ID: 275316 [Multi-domain] Cd Length: 745 Bit Score: 59.26 E-value: 1.57e-08
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Smc | COG1196 | Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; ... |
139-580 | 1.64e-08 | |||||||||
Chromosome segregation ATPase Smc [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 440809 [Multi-domain] Cd Length: 983 Bit Score: 59.18 E-value: 1.64e-08
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C1_PKD3_rpt2 | cd20844 | second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ... |
676-725 | 2.08e-08 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the second C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410394 Cd Length: 69 Bit Score: 52.32 E-value: 2.08e-08
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
176-596 | 2.13e-08 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 58.90 E-value: 2.13e-08
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C1_Munc13-1 | cd20858 | protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; ... |
676-725 | 2.30e-08 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Munc13-1 and similar proteins; Munc13-1, also called protein unc-13 homolog A (Unc13A), is a diacylglycerol (DAG) receptor that plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. It is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity-dependent refilling of readily releasable vesicle pool (RRP). Loss of MUNC13-1 function causes microcephaly, cortical hyperexcitability, and fatal myasthenia. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410408 Cd Length: 60 Bit Score: 51.63 E-value: 2.30e-08
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sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
140-646 | 2.41e-08 | |||||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 58.83 E-value: 2.41e-08
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tolA | PRK09510 | cell envelope integrity inner membrane protein TolA; Provisional |
279-425 | 2.75e-08 | |||||||||
cell envelope integrity inner membrane protein TolA; Provisional Pssm-ID: 236545 [Multi-domain] Cd Length: 387 Bit Score: 57.51 E-value: 2.75e-08
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STKc_MSK2_N | cd05614 | N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated ... |
1-116 | 2.91e-08 | |||||||||
N-terminal catalytic domain of the Serine/Threonine Kinase, Mitogen and stress-activated kinase 2; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MSK2 and MSK1 play nonredundant roles in activating histone H3 kinases, which play pivotal roles in compaction of the chromatin fiber. MSK2 is the required H3 kinase in response to stress stimuli and activation of the p38 MAPK pathway. MSK2 also plays a role in the pathogenesis of psoriasis. MSKs contain an N-terminal kinase domain (NTD) from the AGC family and a C-terminal kinase domain (CTD) from the CAMK family, similar to 90 kDa ribosomal protein S6 kinases (RSKs). MSKs are activated by two major signaling cascades, the Ras-MAPK and p38 stress kinase pathways, which trigger phosphorylation in the activation loop (A-loop) of the CTD of MSK. The active CTD phosphorylates the hydrophobic motif (HM) of NTD, which facilitates the phosphorylation of the A-loop and activates the NTD, which in turn phosphorylates downstream targets. The MSK2 subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270765 [Multi-domain] Cd Length: 332 Bit Score: 57.24 E-value: 2.91e-08
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C1_PKD_rpt1 | cd20795 | first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) ... |
674-725 | 3.80e-08 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in the protein kinase D (PKD) family; PKDs are important regulators of many intracellular signaling pathways such as ERK and JNK, and cellular processes including the organization of the trans-Golgi network, membrane trafficking, cell proliferation, migration, and apoptosis. They are activated in a PKC-dependent manner by many agents including diacylglycerol (DAG), PDGF, neuropeptides, oxidative stress, and tumor-promoting phorbol esters, among others. Mammals harbor three types of PKDs: PKD1 (or PKCmu), PKD2, and PKD3 (or PKCnu). PKDs contain N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410345 Cd Length: 56 Bit Score: 50.76 E-value: 3.80e-08
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C1_KSR | cd20812 | protein kinase C conserved region 1 (C1 domain) found in the kinase suppressor of Ras (KSR) ... |
676-725 | 3.86e-08 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the kinase suppressor of Ras (KSR) family; KSR is a scaffold protein that functions downstream of Ras and upstream of Raf in the Extracellular signal-Regulated Kinase (ERK) pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. KSR proteins regulate the assembly and activation of the Raf/MEK/ERK module upon Ras activation at the membrane by direct association of its components. They are widely regarded as pseudokinases, but there is some debate in this designation as a few groups have reported detecting kinase catalytic activity for KSRs, specifically KSR1. Vertebrates contain two KSR proteins, KSR1 and KSR2. KSR proteins contain a SAM-like domain, a zinc finger cysteine-rich domain (C1), and a pseudokinase domain. This model describes the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410362 Cd Length: 48 Bit Score: 50.79 E-value: 3.86e-08
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STKc_Rim15_like | cd05611 | Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the ... |
1-77 | 4.83e-08 | |||||||||
Catalytic domain of fungal Rim15-like Protein Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of this group include Saccharomyces cerevisiae Rim15, Schizosaccharomyces pombe cek1, and similar fungal proteins. They contain a central catalytic domain, which contains an insert relative to MAST kinases. In addition, Rim15 contains a C-terminal signal receiver (REC) domain while cek1 contains an N-terminal PAS domain. Rim15 (or Rim15p) functions as a regulator of meiosis. It acts as a downstream effector of PKA and regulates entry into stationary phase (G0). Thus, it plays a crucial role in regulating yeast proliferation, differentiation, and aging. Cek1 may facilitate progression of mitotic anaphase. The Rim15-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270762 [Multi-domain] Cd Length: 263 Bit Score: 55.95 E-value: 4.83e-08
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STKc_MAST | cd05609 | Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine ... |
2-76 | 5.21e-08 | |||||||||
Catalytic domain of the Protein Serine/Threonine Kinase, Microtubule-associated serine/threonine kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. MAST kinases contain an N-terminal domain of unknown function, a central catalytic domain, and a C-terminal PDZ domain that mediates protein-protein interactions. There are four mammalian MAST kinases, named MAST1-MAST4. MAST1 is also called syntrophin-associated STK (SAST) while MAST2 is also called MAST205. MAST kinases are cytoskeletal associated kinases of unknown function that are also expressed at neuromuscular junctions and postsynaptic densities. MAST1, MAST2, and MAST3 bind and phosphorylate the tumor suppressor PTEN, and may contribute to the regulation and stabilization of PTEN. MAST2 is involved in the regulation of the Fc-gamma receptor of the innate immune response in macrophages, and may also be involved in the regulation of the Na+/H+ exchanger NHE3. The MAST kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270760 [Multi-domain] Cd Length: 280 Bit Score: 55.87 E-value: 5.21e-08
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PRK02224 | PRK02224 | DNA double-strand break repair Rad50 ATPase; |
141-437 | 5.49e-08 | |||||||||
DNA double-strand break repair Rad50 ATPase; Pssm-ID: 179385 [Multi-domain] Cd Length: 880 Bit Score: 57.36 E-value: 5.49e-08
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STKc_nPKC_theta | cd05619 | Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze ... |
1-100 | 5.52e-08 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Novel Protein Kinase C theta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-theta is selectively expressed in T-cells and plays an important and non-redundant role in several aspects of T-cell biology. Although T-cells also express other PKC isoforms, PKC-theta is unique in that upon antigen stimulation, it is translocated to the plasma membrane at the immunological synapse, where it mediates signals essential for T-cell activation. It is essential for TCR-induced proliferation, cytokine production, T-cell survival, and the differentiation and effector function of T-helper (Th) cells, particularly Th2 and Th17. PKC-theta is being developed as a therapeutic target for Th2-mediated allergic inflammation and Th17-mediated autoimmune diseases. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. The nPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270770 [Multi-domain] Cd Length: 331 Bit Score: 56.47 E-value: 5.52e-08
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WEMBL | pfam05701 | Weak chloroplast movement under blue light; WEMBL consists of several plant proteins required ... |
136-418 | 6.10e-08 | |||||||||
Weak chloroplast movement under blue light; WEMBL consists of several plant proteins required for the chloroplast avoidance response under high intensity blue light. This avoidance response consists in the relocation of chloroplasts on the anticlinal side of exposed cells. Acts in association with PMI2 to maintain the velocity of chloroplast photo-relocation movement via the regulation of cp-actin filaments. Thus several member-sequences are described as "myosin heavy chain-like". Pssm-ID: 461718 [Multi-domain] Cd Length: 562 Bit Score: 56.96 E-value: 6.10e-08
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
177-583 | 6.79e-08 | |||||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 57.08 E-value: 6.79e-08
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C1_Myosin-IX | cd20818 | protein kinase C conserved region 1 (C1 domain) found in the unconventional myosin-IX family; ... |
675-725 | 6.98e-08 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the unconventional myosin-IX family; Myosins IX (Myo9) is a class of unique motor proteins with a common structure of an N-terminal extension preceding a myosin head homologous to the Ras-association (RA) domain, a head (motor) domain, a neck with IQ motifs that bind light chains, and a C-terminal tail containing cysteine-rich zinc binding (C1) and Rho-GTPase activating protein (RhoGAP) domains. There are two genes for myosins IX in humans, IXa and IXb, that are different in their expression and localization. IXa is expressed abundantly in brain and testis, and IXb is expressed abundantly in tissues of the immune system. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410368 Cd Length: 56 Bit Score: 50.38 E-value: 6.98e-08
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
249-422 | 8.00e-08 | |||||||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 54.55 E-value: 8.00e-08
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C1_cPKC_rpt2 | cd20836 | second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) ... |
676-725 | 8.33e-08 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in the classical (or conventional) protein kinase C (cPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. cPKCs are potent kinases for histones, myelin basic protein, and protamine. They depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. There are four cPKC isoforms, named alpha, betaI, betaII, and gamma. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKC-gamma is mainly expressed in neuronal tissues. It plays a role in protection from ischemia. Members of this family contain two copies of C1 domain. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410386 Cd Length: 54 Bit Score: 50.03 E-value: 8.33e-08
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
144-492 | 8.53e-08 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 56.98 E-value: 8.53e-08
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C1_ScPKC1-like_rpt1 | cd20822 | first protein kinase C conserved region 1 (C1 domain) found in Saccharomyces cerevisiae ... |
674-725 | 8.95e-08 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in Saccharomyces cerevisiae protein kinase C-like 1 (ScPKC1) and similar proteins; ScPKC1 is required for cell growth and for the G2 to M transition of the cell division cycle. It mediates a protein kinase cascade, activating BCK1 which itself activates MKK1/MKK2. The family also includes Schizosaccharomyces pombe PKC1 and PKC2, which are involved in the control of cell shape and act as targets of the inhibitor staurosporine. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410372 Cd Length: 52 Bit Score: 49.59 E-value: 8.95e-08
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COG1340 | COG1340 | Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; |
244-504 | 9.18e-08 | |||||||||
Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; Pssm-ID: 440951 [Multi-domain] Cd Length: 297 Bit Score: 55.30 E-value: 9.18e-08
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STKc_MASTL | cd05610 | Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like ... |
2-100 | 1.02e-07 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Microtubule-associated serine/threonine-like kinase (also called greatwall kinase); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MASTL kinases in this group carry only a catalytic domain, which contains a long insertion relative to MAST kinases. MASTL, also called greatwall kinase (Gwl), is involved in the regulation of mitotic entry, which is controlled by the coordinated activities of protein kinases and opposing protein phosphatases (PPs). The cyclin B/CDK1 complex induces entry into M-phase while PP2A-B55 shows anti-mitotic activity. MASTL/Gwl is activated downstream of cyclin B/CDK1 and indirectly inhibits PP2A-B55 by phosphorylating the small protein alpha-endosulfine (Ensa) or the cAMP-regulated phosphoprotein 19 (Arpp19), resulting in M-phase progression. Gwl kinase may also play roles in mRNA stabilization and DNA checkpoint recovery. The human MASTL gene has also been named FLJ14813; a missense mutation in FLJ14813 is associated with autosomal dominant thrombocytopenia. The MASTL kinase subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270761 [Multi-domain] Cd Length: 349 Bit Score: 55.66 E-value: 1.02e-07
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COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
204-470 | 1.10e-07 | |||||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 55.68 E-value: 1.10e-07
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C1_Stac2 | cd20881 | protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich ... |
674-726 | 1.12e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich domain-containing protein 2 (Stac2) and similar proteins; Stac2, also called 24b2/Stac2, or Src homology 3 and cysteine-rich domain-containing protein 2, plays a redundant role in promoting the expression of calcium channel CACNA1S at the cell membrane, and thereby contributes to increased channel activity. It slows down the inactivation rate of the calcium channel CACNA1C. Stac2 contains a cysteine-rich C1 domain and one SH3 domain at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410431 Cd Length: 59 Bit Score: 49.83 E-value: 1.12e-07
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PH_ROCK | cd01242 | Rho-associated coiled-coil containing protein kinase pleckstrin homology (PH) domain; ROCK is ... |
748-836 | 1.12e-07 | |||||||||
Rho-associated coiled-coil containing protein kinase pleckstrin homology (PH) domain; ROCK is a serine/threonine kinase that binds GTP-Rho. It consists of a kinase domain, a coiled coil region and a PH domain. The ROCK PH domain is interrupted by a C1 domain. ROCK plays a role in cellular functions, such as contraction, adhesion, migration, and proliferation and in the regulation of apoptosis. There are two ROCK isoforms, ROCK1 and ROCK2. In ROCK2 the Rho Binding Domain (RBD) and the PH domain work together in membrane localization with RBD receiving the RhoA signal and the PH domain receiving the phospholipid signal. PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 269948 Cd Length: 110 Bit Score: 51.20 E-value: 1.12e-07
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Filament | pfam00038 | Intermediate filament protein; |
217-455 | 1.13e-07 | |||||||||
Intermediate filament protein; Pssm-ID: 459643 [Multi-domain] Cd Length: 313 Bit Score: 55.31 E-value: 1.13e-07
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
221-425 | 1.34e-07 | |||||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 55.93 E-value: 1.34e-07
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ROM1 | COG5422 | RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction ... |
1015-1199 | 1.40e-07 | |||||||||
RhoGEF, Guanine nucleotide exchange factor for Rho/Rac/Cdc42-like GTPases [Signal transduction mechanisms]; Pssm-ID: 227709 [Multi-domain] Cd Length: 1175 Bit Score: 56.44 E-value: 1.40e-07
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235kDa-fam | TIGR01612 | reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in ... |
204-504 | 1.48e-07 | |||||||||
reticulocyte binding/rhoptry protein; This model represents a group of paralogous families in plasmodium species alternately annotated as reticulocyte binding protein, 235-kDa family protein and rhoptry protein. Rhoptry protein is localized on the cell surface and is extremely large (although apparently lacking in repeat structure) and is important for the process of invasion of the RBCs by the parasite. These proteins are found in P. falciparum, P. vivax and P. yoelii. Pssm-ID: 130673 [Multi-domain] Cd Length: 2757 Bit Score: 56.21 E-value: 1.48e-07
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C1_Munc13-2-like | cd20859 | protein kinase C conserved region 1 (C1 domain) found in Munc13-2, Munc13-3 and similar ... |
658-725 | 1.53e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Munc13-2, Munc13-3 and similar proteins; Munc13-2, also called protein unc-13 homolog B (Unc13B), plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. It is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity-dependent refilling of readily releasable vesicle pool (RRP). Munc13-2 is essential for normal release probability at hippocampal mossy fiber synapses. Munc13-3 is almost exclusively expressed in the cerebellum. It acts as a tumor suppressor and plays a critical role in the formation of release sites with calcium channel nanodomains. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410409 Cd Length: 82 Bit Score: 50.06 E-value: 1.53e-07
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
174-435 | 1.61e-07 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 56.08 E-value: 1.61e-07
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CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
169-424 | 1.66e-07 | |||||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 55.22 E-value: 1.66e-07
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Macoilin | pfam09726 | Macoilin family; The Macoilin proteins has an N-terminal portion that is composed of 5 ... |
137-400 | 1.75e-07 | |||||||||
Macoilin family; The Macoilin proteins has an N-terminal portion that is composed of 5 trasnmembrane helices, followed by a C-terminal coiled-coil region. Macoilin is a highly conserved protein present in eukaryotes. Macoilin appears to be found in the ER and be involved in the function of neurons. Pssm-ID: 462859 [Multi-domain] Cd Length: 670 Bit Score: 55.63 E-value: 1.75e-07
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STKc_Sck1_like | cd05586 | Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine ... |
1-128 | 1.83e-07 | |||||||||
Catalytic domain of Suppressor of loss of cAMP-dependent protein kinase-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. This subfamily is composed of Schizosaccharomyces pombe Sck1 and similar fungal proteins. Sck1 plays a role in trehalase activation triggered by glucose and a nitrogen source. Trehalase catalyzes the cleavage of the disaccharide trehalose to glucose. Trehalose, as a carbohydrate reserve and stress metabolite, plays an important role in the response of yeast to environmental changes. The Sck1-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270738 [Multi-domain] Cd Length: 330 Bit Score: 54.50 E-value: 1.83e-07
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DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
225-504 | 2.36e-07 | |||||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 55.51 E-value: 2.36e-07
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
240-582 | 2.41e-07 | |||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 55.57 E-value: 2.41e-07
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PBD | smart00285 | P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also ... |
1262-1300 | 2.43e-07 | |||||||||
P21-Rho-binding domain; Small domains that bind Cdc42p- and/or Rho-like small GTPases. Also known as the Cdc42/Rac interactive binding (CRIB). Pssm-ID: 197628 Cd Length: 36 Bit Score: 47.97 E-value: 2.43e-07
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SMC_prok_B | TIGR02168 | chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ... |
174-584 | 3.06e-07 | |||||||||
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 55.06 E-value: 3.06e-07
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HEC1 | COG5185 | Chromosome segregation protein NDC80, interacts with SMC proteins [Cell cycle control, cell ... |
176-591 | 3.55e-07 | |||||||||
Chromosome segregation protein NDC80, interacts with SMC proteins [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 444066 [Multi-domain] Cd Length: 594 Bit Score: 54.58 E-value: 3.55e-07
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C1_GMIP-like | cd20816 | protein kinase C conserved region 1 (C1 domain) found in the GEM-interacting protein (GMIP) ... |
674-726 | 3.77e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the GEM-interacting protein (GMIP)-like family; The GMIP-like family includes GMIP, Rho GTPase-activating protein 29 (ARHGAP29) and Rho GTPase-activating protein 45 (ARHGAP45). GMIP is a RhoA-specific GTPase-activating protein that acts as a key factor in saltatory neuronal migration. It associates with the Rab27a effector JFC1 and modulates vesicular transport and exocytosis. ARHGAP29, also called PTPL1-associated RhoGAP protein 1 (PARG1) or Rho-type GTPase-activating protein 29, is a GTPase activator for the Rho-type GTPases by converting them to an inactive GDP-bound state. It has strong activity toward RHOA, and weaker activity toward RAC1 and CDC42. ARHGAP29 may act as a specific effector of RAP2A to regulate Rho. In concert with RASIP1, ARHGAP29 suppresses RhoA signaling and dampens ROCK and MYH9 activities in endothelial cells and plays an essential role in blood vessel tubulogenesis. ARHGAP45, also called minor histocompatibility antigen HA-1 (mHag HA-1), is a Rac-GAP (GTPase-Activating Protein) in endothelial cells. It acts as a novel regulator of endothelial integrity. ARHGAP45 contains a GTPase activator for the Rho-type GTPases (RhoGAP) domain that would be able to negatively regulate the actin cytoskeleton as well as cell spreading. However, it also contains N-terminally a BAR-domin which can play an autoinhibitory effect on this RhoGAP activity. Members of this family contain a zinc-binding C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410366 Cd Length: 51 Bit Score: 48.02 E-value: 3.77e-07
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
174-418 | 3.81e-07 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 54.00 E-value: 3.81e-07
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CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
210-425 | 3.84e-07 | |||||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 54.07 E-value: 3.84e-07
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C1_Raf | cd20811 | protein kinase C conserved region 1 (C1 domain) found in the Raf (Rapidly Accelerated ... |
676-725 | 4.55e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the Raf (Rapidly Accelerated Fibrosarcoma) kinase family; Raf kinases are serine/threonine kinases (STKs) that catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. They act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. They function in the linear Ras-Raf-MEK-ERK pathway that regulates many cellular processes including cycle regulation, proliferation, differentiation, survival, and apoptosis. Aberrant expression or activation of components in this pathway are associated with tumor initiation, progression, and metastasis. Raf proteins contain a Ras binding domain, a zinc finger cysteine-rich domain (C1), and a catalytic kinase domain. Vertebrates have three Raf isoforms (A-, B-, and C-Raf) with different expression profiles, modes of regulation, and abilities to function in the ERK cascade, depending on cellular context and stimuli. They have essential and non-overlapping roles during embryo- and organogenesis. Knockout of each isoform results in a lethal phenotype or abnormality in most mouse strains. This model describes the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410361 Cd Length: 49 Bit Score: 47.68 E-value: 4.55e-07
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sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
175-599 | 4.87e-07 | |||||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 54.59 E-value: 4.87e-07
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SMC_prok_A | TIGR02169 | chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of ... |
140-368 | 4.90e-07 | |||||||||
chromosome segregation protein SMC, primarily archaeal type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. It is found in a single copy and is homodimeric in prokaryotes, but six paralogs (excluded from this family) are found in eukarotes, where SMC proteins are heterodimeric. This family represents the SMC protein of archaea and a few bacteria (Aquifex, Synechocystis, etc); the SMC of other bacteria is described by TIGR02168. The N- and C-terminal domains of this protein are well conserved, but the central hinge region is skewed in composition and highly divergent. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins] Pssm-ID: 274009 [Multi-domain] Cd Length: 1164 Bit Score: 54.69 E-value: 4.90e-07
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Pkinase_C | pfam00433 | Protein kinase C terminal domain; |
90-134 | 5.13e-07 | |||||||||
Protein kinase C terminal domain; Pssm-ID: 459809 [Multi-domain] Cd Length: 42 Bit Score: 47.20 E-value: 5.13e-07
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C1_TNS3_v | cd20889 | protein kinase C conserved region 1 (C1 domain) found in tensin-3 (TNS3) variant and similar ... |
676-728 | 5.32e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in tensin-3 (TNS3) variant and similar proteins; Tensin-3 (TNS3), also called tensin-like SH2 domain-containing protein 1 (TENS1), or tumor endothelial marker 6 (TEM6), may play a role in actin remodeling. It is involved in the dissociation of the integrin-tensin-actin complex. This model corresponds to the C1 domain found in TNS3 variant. Typical TNS3 does not contain C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410439 Cd Length: 56 Bit Score: 47.58 E-value: 5.32e-07
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GAS | pfam13851 | Growth-arrest specific micro-tubule binding; This family is the highly conserved central ... |
175-348 | 5.79e-07 | |||||||||
Growth-arrest specific micro-tubule binding; This family is the highly conserved central region of a number of metazoan proteins referred to as growth-arrest proteins. In mouse, Gas8 is predominantly a testicular protein, whose expression is developmentally regulated during puberty and spermatogenesis. In humans, it is absent in infertile males who lack the ability to generate gametes. The localization of Gas8 in the motility apparatus of post-meiotic gametocytes and mature spermatozoa, together with the detection of Gas8 also in cilia at the apical surfaces of epithelial cells lining the pulmonary bronchi and Fallopian tubes suggests that the Gas8 protein may have a role in the functioning of motile cellular appendages. Gas8 is a microtubule-binding protein localized to regions of dynein regulation in mammalian cells. Pssm-ID: 464001 [Multi-domain] Cd Length: 200 Bit Score: 51.45 E-value: 5.79e-07
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
182-589 | 5.89e-07 | |||||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 54.00 E-value: 5.89e-07
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C1_RASGRP3 | cd20862 | protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 3 ... |
676-725 | 6.20e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 3 (RASGRP3) and similar proteins; RASGRP3, also called calcium and DAG-regulated guanine nucleotide exchange factor III (CalDAG-GEFIII), or guanine nucleotide exchange factor for Rap1, is a guanine nucleotide-exchange factor activating H-Ras, R-Ras and Ras-associated protein-1/2. It functions as an important mediator of signaling downstream from receptor coupled phosphoinositide turnover in B and T cells. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410412 Cd Length: 59 Bit Score: 47.72 E-value: 6.20e-07
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C1_Stac | cd20817 | protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich ... |
676-726 | 6.40e-07 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the SH3 and cysteine-rich domain-containing protein (Stac) family; Stac proteins are putative adaptor proteins that are important for neuronal function. There are three mammalian members (Stac1, Stac2 and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. Stac proteins contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410367 Cd Length: 51 Bit Score: 47.32 E-value: 6.40e-07
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CRIB | cd00132 | PAK (p21 activated kinase) Binding Domain (PBD), binds Cdc42p- and/or Rho-like small GTPases; ... |
1260-1298 | 6.99e-07 | |||||||||
PAK (p21 activated kinase) Binding Domain (PBD), binds Cdc42p- and/or Rho-like small GTPases; also known as the Cdc42/Rac interactive binding (CRIB) motif; has been shown to inhibit transcriptional activation and cell transformation mediated by the Ras-Rac pathway. CRIB-containing effector proteins are functionally diverse and include serine/threonine kinases, tyrosine kinases, actin-binding proteins, and adapter molecules. Pssm-ID: 238077 Cd Length: 42 Bit Score: 47.05 E-value: 6.99e-07
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PLN03229 | PLN03229 | acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha; Provisional |
205-522 | 7.16e-07 | |||||||||
acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha; Provisional Pssm-ID: 178768 [Multi-domain] Cd Length: 762 Bit Score: 53.70 E-value: 7.16e-07
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STKc_cPKC_beta | cd05616 | Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs ... |
1-136 | 8.08e-07 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C beta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKC beta isoforms (I and II), generated by alternative splicing of a single gene, are preferentially activated by hyperglycemia-induced DAG (1,2-diacylglycerol) in retinal tissues. This is implicated in diabetic microangiopathy such as ischemia, neovascularization, and abnormal vasodilator function. PKC-beta also plays an important role in VEGF signaling. In addition, glucose regulates proliferation in retinal endothelial cells via PKC-betaI. PKC-beta is also being explored as a therapeutic target in cancer. It contributes to tumor formation and is involved in the tumor host mechanisms of inflammation and angiogenesis. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG, and in most cases, phosphatidylserine (PS) for activation. The cPKC-beta subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270767 [Multi-domain] Cd Length: 323 Bit Score: 52.69 E-value: 8.08e-07
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
172-591 | 8.11e-07 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 53.77 E-value: 8.11e-07
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ClyA_Cry6Aa-like | cd22656 | Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes ... |
266-447 | 9.27e-07 | |||||||||
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes pesticidal Cry6Aa toxin from Bacillus thuringiensis, one of the many parasporal crystal (Cry) toxins produced during the sporulation phase of growth. Many of these proteins are toxic to numerous insect species and have been effectively used as proteinaceous insecticides to directly kill insect pests; some have been used to control insect growth on transgenic agricultural plants. Cry6Aa exists as a protoxin, which is activated by cleavage using trypsin. Structure studies for Cry6Aa support a mechanism of action by pore formation, similar to cytolysin A (ClyA)-type alpha pore-forming toxins (alpha-PFTs) such as HblB, and bioassay and mutation studies show that Cry6Aa is an active pore-forming toxin. Cry6Aa shows atypical features compared to other members of alpha-PFTs, including internal repeat sequences and small loop regions within major alpha helices. Pssm-ID: 439154 [Multi-domain] Cd Length: 309 Bit Score: 52.37 E-value: 9.27e-07
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C1_DEF8 | cd20819 | protein kinase C conserved region 1 (C1 domain) found in differentially expressed in FDCP 8 ... |
675-726 | 1.06e-06 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in differentially expressed in FDCP 8 (DEF-8) and similar proteins; DEF-8 positively regulates lysosome peripheral distribution and ruffled border formation in osteoclasts. It is involved in bone resorption. DEF-8 contains a protein kinase C conserved region 1 (C1) domain followed by a putative zinc-RING and/or ribbon. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410369 Cd Length: 62 Bit Score: 46.89 E-value: 1.06e-06
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C1_Myosin-IXa | cd20883 | protein kinase C conserved region 1 (C1 domain) found in unconventional myosin-IXa and similar ... |
675-725 | 1.10e-06 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in unconventional myosin-IXa and similar proteins; Myosin-IXa, also called unconventional myosin-9a (Myo9a), is a single-headed, actin-dependent motor protein of the unconventional myosin IX class. It is expressed in several tissues and is enriched in the brain and testes. Myosin-IXa contains a Ras-associating (RA) domain, a motor domain, a protein kinase C conserved region 1 (C1), and a Rho GTPase activating domain (RhoGAP). Myosin-IXa binds the alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid receptor (AMPAR) GluA2 subunit, and plays a key role in controlling the molecular structure and function of hippocampal synapses. Moreover, Myosin-IXa functions in epithelial cell morphology and differentiation, such that its knockout mice develop hydrocephalus and kidney dysfunction. Myosin-IXa regulates collective epithelial cell migration by targeting RhoGAP activity to cell-cell junctions. Myosin-IXa negatively regulates Rho GTPase signaling, and functions as a regulator of kidney tubule function. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410433 Cd Length: 58 Bit Score: 46.88 E-value: 1.10e-06
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DUF3584 | pfam12128 | Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. ... |
169-588 | 1.13e-06 | |||||||||
Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. Proteins in this family are typically between 943 to 1234 amino acids in length. This family contains a P-loop motif suggesting it is a nucleotide binding protein. It may be involved in replication. Pssm-ID: 432349 [Multi-domain] Cd Length: 1191 Bit Score: 53.30 E-value: 1.13e-06
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PRK05771 | PRK05771 | V-type ATP synthase subunit I; Validated |
172-418 | 1.16e-06 | |||||||||
V-type ATP synthase subunit I; Validated Pssm-ID: 235600 [Multi-domain] Cd Length: 646 Bit Score: 53.01 E-value: 1.16e-06
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46 | PHA02562 | endonuclease subunit; Provisional |
175-355 | 1.21e-06 | |||||||||
endonuclease subunit; Provisional Pssm-ID: 222878 [Multi-domain] Cd Length: 562 Bit Score: 52.71 E-value: 1.21e-06
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EnvC | COG4942 | Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, ... |
174-364 | 1.24e-06 | |||||||||
Septal ring factor EnvC, activator of murein hydrolases AmiA and AmiB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 443969 [Multi-domain] Cd Length: 377 Bit Score: 52.46 E-value: 1.24e-06
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
174-357 | 1.26e-06 | |||||||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 51.08 E-value: 1.26e-06
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
315-585 | 1.30e-06 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 53.00 E-value: 1.30e-06
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
270-507 | 1.36e-06 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 53.00 E-value: 1.36e-06
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PRK12704 | PRK12704 | phosphodiesterase; Provisional |
230-427 | 1.55e-06 | |||||||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 52.47 E-value: 1.55e-06
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C1_DGKgamma_rpt1 | cd20846 | first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase gamma ... |
670-725 | 1.63e-06 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase gamma (DAG kinase gamma) and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase gamma, also called diglyceride kinase gamma (DGK-gamma), reverses the normal flow of glycerolipid biosynthesis by phosphorylating diacylglycerol back to phosphatidic acid. It is classified as a type I DAG kinase (DGK), containing EF-hand structures that bind Ca(2+) and a recoverin homology domain, in addition to C1 and catalytic domains that are present in all DGKs. As a type I DGK, it is regulated by calcium binding. DGK-gamma contains two copies of the C1 domain. This model corresponds to the first one. DGK-gamma contains typical C1 domains that bind DAG and phorbol esters. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410396 Cd Length: 73 Bit Score: 46.85 E-value: 1.63e-06
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DR0291 | COG1579 | Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General ... |
213-372 | 1.75e-06 | |||||||||
Predicted nucleic acid-binding protein DR0291, contains C4-type Zn-ribbon domain [General function prediction only]; Pssm-ID: 441187 [Multi-domain] Cd Length: 236 Bit Score: 50.69 E-value: 1.75e-06
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C1_nPKC_epsilon-like_rpt1 | cd20835 | first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) ... |
675-726 | 1.78e-06 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in novel protein kinase C (nPKC) epsilon, eta, and similar proteins; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domains. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes to oncogenesis by inducing disordered cell growth and inhibiting cell death. It also plays a role in tumor invasion and metastasis. PKC-epsilon has also been found to confer cardioprotection against ischemia and reperfusion-mediated damage. Other cellular functions include the regulation of gene expression, cell adhesion, and cell motility. PKC-eta is predominantly expressed in squamous epithelia, where it plays a crucial role in the signaling of cell-type specific differentiation. It is also expressed in pro-B cells and early-stage thymocytes, and acts as a key regulator in early B-cell development. PKC-eta increases glioblastoma multiforme (GBM) proliferation and resistance to radiation, and is being developed as a therapeutic target for the management of GBM. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410385 Cd Length: 64 Bit Score: 46.69 E-value: 1.78e-06
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HCR | pfam07111 | Alpha helical coiled-coil rod protein (HCR); This family consists of several mammalian alpha ... |
152-545 | 1.84e-06 | |||||||||
Alpha helical coiled-coil rod protein (HCR); This family consists of several mammalian alpha helical coiled-coil rod HCR proteins. The function of HCR is unknown but it has been implicated in psoriasis in humans and is thought to affect keratinocyte proliferation. Pssm-ID: 284517 [Multi-domain] Cd Length: 749 Bit Score: 52.45 E-value: 1.84e-06
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C1_PIK3R-like_rpt2 | cd20830 | second protein kinase C conserved region 1 (C1 domain) found in uncharacterized ... |
676-718 | 1.85e-06 | |||||||||
second protein kinase C conserved region 1 (C1 domain) found in uncharacterized phosphatidylinositol 3-kinase regulatory subunit-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate phosphatidylinositol 3-kinase regulatory subunits (PIK3Rs), which bind to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulate their kinase activity. Unlike typical PIK3Rs, members of this family have two C1 domains. This model corresponds to the second one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410380 Cd Length: 52 Bit Score: 46.09 E-value: 1.85e-06
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sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
149-570 | 1.95e-06 | |||||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 52.66 E-value: 1.95e-06
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C1_DGK_typeII_rpt1 | cd20800 | first protein kinase C conserved region 1 (C1 domain) found in type II diacylglycerol kinases; ... |
686-725 | 1.96e-06 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in type II diacylglycerol kinases; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. Type II DAG kinases (DGKs) contain pleckstrin homology (PH) and sterile alpha motifs (SAM) domains, in addition to C1 and catalytic domains that are present in all DGKs. The SAM domain mediates oligomerization of type II DGKs. Three DGK isozymes (delta, eta and kappa) are classified as type II. DAG kinase delta, also called 130 kDa DAG kinase, or diglyceride kinase delta (DGK-delta), is a residential lipid kinase in the endoplasmic reticulum. It promotes lipogenesis and is involved in triglyceride biosynthesis. DAG kinase eta, also called diglyceride kinase eta (DGK-eta), plays a key role in promoting cell growth. The DAG kinase eta gene, DGKH, is a replicated risk gene of bipolar disorder (BPD). DAG kinase kappa is also called diglyceride kinase kappa (DGK-kappa) or 142 kDa DAG kinase. Members of this family contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410350 Cd Length: 60 Bit Score: 46.16 E-value: 1.96e-06
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C1_MgcRacGAP | cd20821 | protein kinase C conserved region 1 (C1 domain) found in male germ cell RacGap (MgcRacGAP) and ... |
674-728 | 2.05e-06 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in male germ cell RacGap (MgcRacGAP) and similar proteins; MgcRacGAP, also called Rac GTPase-activating protein 1 (RACGAP1) or protein CYK4, plays an important dual role in cytokinesis: i) it is part of centralspindlin-complex, together with the mitotic kinesin MKLP1, which is critical for the structure of the central spindle by promoting microtuble bundling; and ii) after phosphorylation by aurora B, MgcRacGAP becomes an effective regulator of RhoA and plays an important role in the assembly of the contractile ring and the initiation of cytokinesis. MgcRacGAP-like proteins contain an N-terminal C1 domain, and a C-terminal RhoGAP domain. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410371 Cd Length: 55 Bit Score: 45.86 E-value: 2.05e-06
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sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
165-552 | 2.11e-06 | |||||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 52.28 E-value: 2.11e-06
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STKc_cGK | cd05572 | Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); ... |
2-77 | 2.28e-06 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, cGMP-dependent protein kinase (cGK or PKG); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Mammals have two cGK isoforms from different genes, cGKI and cGKII. cGKI exists as two splice variants, cGKI-alpha and cGKI-beta. cGK consists of an N-terminal regulatory domain containing a dimerization and an autoinhibitory pseudosubstrate region, two cGMP-binding domains, and a C-terminal catalytic domain. Binding of cGMP to both binding sites releases the inhibition of the catalytic center by the pseudosubstrate region, allowing autophosphorylation and activation of the kinase. cGKI is a soluble protein expressed in all smooth muscles, platelets, cerebellum, and kidney. It is also expressed at lower concentrations in other tissues. cGKII is a membrane-bound protein that is most abundantly expressed in the intestine. It is also present in the brain nuclei, adrenal cortex, kidney, lung, and prostate. cGKI is involved in the regulation of smooth muscle tone, smooth cell proliferation, and platelet activation. cGKII plays a role in the regulation of secretion, such as renin secretion by the kidney and aldosterone secretion by the adrenal. It also regulates bone growth and the circadian rhythm. The cGK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270724 [Multi-domain] Cd Length: 262 Bit Score: 50.69 E-value: 2.28e-06
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C1_CeDKF1-like_rpt1 | cd20797 | first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine ... |
674-728 | 2.38e-06 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in Caenorhabditis elegans serine/threonine-protein kinase DKF-1 and similar proteins; DKF-1 converts transient diacylglycerol (DAG) signals into prolonged physiological effects, independently of PKC. It plays a role in the regulation of growth and neuromuscular control of movement. It is involved in immune response to Staphylococcus aureus bacterium by activating transcription factor hlh-30 downstream of phospholipase plc-1. Members of this group contain two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410347 Cd Length: 56 Bit Score: 45.93 E-value: 2.38e-06
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SMC_N | pfam02463 | RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The ... |
173-447 | 2.78e-06 | |||||||||
RecF/RecN/SMC N terminal domain; This domain is found at the N terminus of SMC proteins. The SMC (structural maintenance of chromosomes) superfamily proteins have ATP-binding domains at the N- and C-termini, and two extended coiled-coil domains separated by a hinge in the middle. The eukaryotic SMC proteins form two kind of heterodimers: the SMC1/SMC3 and the SMC2/SMC4 types. These heterodimers constitute an essential part of higher order complexes, which are involved in chromatin and DNA dynamics. This family also includes the RecF and RecN proteins that are involved in DNA metabolism and recombination. Pssm-ID: 426784 [Multi-domain] Cd Length: 1161 Bit Score: 51.90 E-value: 2.78e-06
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Mplasa_alph_rch | TIGR04523 | helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of ... |
200-592 | 2.98e-06 | |||||||||
helix-rich Mycoplasma protein; Members of this family occur strictly within a subset of Mycoplasma species. Members average 750 amino acids in length, including signal peptide. Sequences are predicted (Jpred 3) to be almost entirely alpha-helical. These sequences show strong periodicity (consistent with long alpha helical structures) and low complexity rich in D,E,N,Q, and K. Genes encoding these proteins are often found in tandem. The function is unknown. Pssm-ID: 275316 [Multi-domain] Cd Length: 745 Bit Score: 51.56 E-value: 2.98e-06
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PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
747-870 | 3.00e-06 | |||||||||
Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The domain family possesses multiple functions including the abilities to bind inositol phosphates, and various proteins. PH domains have been found to possess inserted domains (such as in PLC gamma, syntrophins) and to be inserted within other domains. Mutations in Brutons tyrosine kinase (Btk) within its PH domain cause X-linked agammaglobulinaemia (XLA) in patients. Point mutations cluster into the positively charged end of the molecule around the predicted binding site for phosphatidylinositol lipids. Pssm-ID: 214574 [Multi-domain] Cd Length: 102 Bit Score: 47.16 E-value: 3.00e-06
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COG1340 | COG1340 | Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; |
174-360 | 3.14e-06 | |||||||||
Uncharacterized coiled-coil protein, contains DUF342 domain [Function unknown]; Pssm-ID: 440951 [Multi-domain] Cd Length: 297 Bit Score: 50.68 E-value: 3.14e-06
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C1_DGKbeta_rpt1 | cd20845 | first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase beta (DAG ... |
673-725 | 3.27e-06 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase beta (DAG kinase beta) and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase beta, also called 90 kDa diacylglycerol kinase, or diglyceride kinase beta (DGK-beta), exhibits high phosphorylation activity for long-chain diacylglycerols. It is classified as a type I DAG kinase (DGK), containing EF-hand structures that bind Ca(2+) and a recoverin homology domain, in addition to C1 and catalytic domains that are present in all DGKs. As a type I DGK, it is regulated by calcium binding. DAG kinase beta contains two copies of the C1 domain. This model corresponds to the first one. DGK-beta contains typical C1 domains that bind DAG and phorbol esters. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410395 Cd Length: 66 Bit Score: 46.00 E-value: 3.27e-06
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STKc_CAMK | cd05117 | The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of ... |
1-51 | 3.54e-06 | |||||||||
The catalytic domain of CAMK family Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. CaMKs are multifunctional calcium and calmodulin (CaM) stimulated STKs involved in cell cycle regulation. There are several types of CaMKs including CaMKI, CaMKII, and CaMKIV. CaMKI proteins are monomeric and they play pivotal roles in the nervous system, including long-term potentiation, dendritic arborization, neurite outgrowth, and the formation of spines, synapses, and axons. CaMKII is a signaling molecule that translates upstream calcium and reactive oxygen species (ROS) signals into downstream responses that play important roles in synaptic function and cardiovascular physiology. CAMKIV is implicated in regulating several transcription factors like CREB, MEF2, and retinoid orphan receptors, as well as in T-cell development and signaling. The CAMK family also consists of other related kinases including the Phosphorylase kinase Gamma subunit (PhKG), the C-terminal kinase domains of Ribosomal S6 kinase (RSK) and Mitogen and stress-activated kinase (MSK), Doublecortin-like kinase (DCKL), and the MAPK-activated protein kinases MK2, MK3, and MK5, among others. The CAMK family is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270687 [Multi-domain] Cd Length: 258 Bit Score: 50.17 E-value: 3.54e-06
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PH | cd00821 | Pleckstrin homology (PH) domain; PH domains have diverse functions, but in general are ... |
747-867 | 4.84e-06 | |||||||||
Pleckstrin homology (PH) domain; PH domains have diverse functions, but in general are involved in targeting proteins to the appropriate cellular location or in the interaction with a binding partner. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. Less than 10% of PH domains bind phosphoinositide phosphates (PIPs) with high affinity and specificity. PH domains are distinguished from other PIP-binding domains by their specific high-affinity binding to PIPs with two vicinal phosphate groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3 which results in targeting some PH domain proteins to the plasma membrane. A few display strong specificity in lipid binding. Any specificity is usually determined by loop regions or insertions in the N-terminus of the domain, which are not conserved across all PH domains. PH domains are found in cellular signaling proteins such as serine/threonine kinase, tyrosine kinases, regulators of G-proteins, endocytotic GTPases, adaptors, as well as cytoskeletal associated molecules and in lipid associated enzymes. Pssm-ID: 275388 [Multi-domain] Cd Length: 92 Bit Score: 46.00 E-value: 4.84e-06
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COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
174-477 | 4.93e-06 | |||||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 50.29 E-value: 4.93e-06
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HAP1_N | pfam04849 | HAP1 N-terminal conserved region; This family represents an N-terminal conserved region found ... |
248-397 | 5.69e-06 | |||||||||
HAP1 N-terminal conserved region; This family represents an N-terminal conserved region found in several huntingtin-associated protein 1 (HAP1) homologs. HAP1 binds to huntingtin in a polyglutamine repeat-length-dependent manner. However, its possible role in the pathogenesis of Huntington's disease is unclear. This family also includes a similar N-terminal conserved region from hypothetical protein products of ALS2CR3 genes found in the human juvenile amyotrophic lateral sclerosis critical region 2q33-2q34. Pssm-ID: 461455 [Multi-domain] Cd Length: 309 Bit Score: 50.02 E-value: 5.69e-06
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PRK12704 | PRK12704 | phosphodiesterase; Provisional |
184-372 | 6.89e-06 | |||||||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 50.16 E-value: 6.89e-06
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C1_RASGRP1 | cd20860 | protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 ... |
676-725 | 7.54e-06 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in RAS guanyl-releasing protein 1 (RASGRP1) and similar proteins; RASGRP1, also called calcium and DAG-regulated guanine nucleotide exchange factor II (CalDAG-GEFII) or Ras guanyl-releasing protein, functions as a calcium- and diacylglycerol (DAG)-regulated nucleotide exchange factor specifically activating Ras through the exchange of bound GDP for GTP. It activates the Erk/MAP kinase cascade and regulates T-cell/B-cell development, homeostasis and differentiation by coupling T-lymphocyte/B-lymphocyte antigen receptors to Ras. RASGRP1 also regulates NK cell cytotoxicity and ITAM-dependent cytokine production by activation of Ras-mediated ERK and JNK pathways. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410410 Cd Length: 55 Bit Score: 44.54 E-value: 7.54e-06
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CCDC22 | pfam05667 | Coiled-coil domain-containing protein 22; Human coiled-coil domain-containing protein 22 ... |
237-425 | 7.78e-06 | |||||||||
Coiled-coil domain-containing protein 22; Human coiled-coil domain-containing protein 22 (CCDC22) is involved in regulation of NF-kappa-B signalling; the function may involve association with COMMD8 and a CUL1-dependent E3 ubiquitin ligase complex. It is part of the OMMD/CCDC22/CCDC93 (CCC) complex, which interacts with the multisubunit WASH complex required for endosomal deposition of F-actin and cargo trafficking in conjunction with the retromer. This entry also includes CCDC22 homologs from animals and plants. Pssm-ID: 461708 [Multi-domain] Cd Length: 600 Bit Score: 50.41 E-value: 7.78e-06
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YhaN | COG4717 | Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; |
140-489 | 9.10e-06 | |||||||||
Uncharacterized conserved protein YhaN, contains AAA domain [Function unknown]; Pssm-ID: 443752 [Multi-domain] Cd Length: 641 Bit Score: 50.15 E-value: 9.10e-06
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C1_VAV | cd20810 | protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function ... |
675-725 | 1.07e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in VAV proteins; VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and as scaffold proteins, and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410360 Cd Length: 52 Bit Score: 43.79 E-value: 1.07e-05
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tolA_full | TIGR02794 | TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the ... |
282-418 | 1.15e-05 | |||||||||
TolA protein; TolA couples the inner membrane complex of itself with TolQ and TolR to the outer membrane complex of TolB and OprL (also called Pal). Most of the length of the protein consists of low-complexity sequence that may differ in both length and composition from one species to another, complicating efforts to discriminate TolA (the most divergent gene in the tol-pal system) from paralogs such as TonB. Selection of members of the seed alignment and criteria for setting scoring cutoffs are based largely conserved operon struction. //The Tol-Pal complex is required for maintaining outer membrane integrity. Also involved in transport (uptake) of colicins and filamentous DNA, and implicated in pathogenesis. Transport is energized by the proton motive force. TolA is an inner membrane protein that interacts with periplasmic TolB and with outer membrane porins ompC, phoE and lamB. [Transport and binding proteins, Other, Cellular processes, Pathogenesis] Pssm-ID: 274303 [Multi-domain] Cd Length: 346 Bit Score: 49.07 E-value: 1.15e-05
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C1_CHN | cd20806 | protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are ... |
676-726 | 1.55e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the chimaerin family; Chimaerins are a family of phorbolester- and diacylglycerol-responsive GTPase activating proteins (GAPs) specific for the Rho-like GTPase Rac. Alpha1-chimerin (formerly known as N-chimerin) and alpha2-chimerin are alternatively spliced products of a single gene, as are beta1- and beta2-chimerin. Alpha1- and beta1-chimerin have a relatively short N-terminal region that does not encode any recognizable domains, whereas alpha2- and beta2-chimerin both include a functional SH2 domain that can bind to phosphotyrosine motifs within receptors. All the isoforms contain a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410356 Cd Length: 53 Bit Score: 43.45 E-value: 1.55e-05
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46 | PHA02562 | endonuclease subunit; Provisional |
250-451 | 1.72e-05 | |||||||||
endonuclease subunit; Provisional Pssm-ID: 222878 [Multi-domain] Cd Length: 562 Bit Score: 49.24 E-value: 1.72e-05
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C1_Stac1 | cd20880 | protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich ... |
674-723 | 1.85e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in SH3 and cysteine-rich domain-containing protein (Stac1) and similar proteins; Stac1, also called Src homology 3 and cysteine-rich domain-containing protein, promotes expression of the ion channel CACNA1H at the cell membrane, and thereby contributes to the regulation of channel activity. It plays a minor and redundant role in promoting the expression of calcium channel CACNA1S at the cell membrane, and thereby contributes to increased channel activity. It slows down the inactivation rate of the calcium channel CACNA1C. Stac1 contains a cysteine-rich C1 domain and two SH3 domains at the C-terminus. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410430 Cd Length: 57 Bit Score: 43.39 E-value: 1.85e-05
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STKc_aPKC | cd05588 | Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the ... |
61-134 | 2.07e-05 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270740 [Multi-domain] Cd Length: 328 Bit Score: 48.19 E-value: 2.07e-05
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PTZ00121 | PTZ00121 | MAEBL; Provisional |
223-587 | 2.28e-05 | |||||||||
MAEBL; Provisional Pssm-ID: 173412 [Multi-domain] Cd Length: 2084 Bit Score: 48.98 E-value: 2.28e-05
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C1_PKD3_rpt1 | cd20841 | first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and ... |
674-732 | 2.29e-05 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D3 (PKD3) and similar proteins; PKD3 is also called PRKD3, PRKCN, serine/threonine-protein kinase D3 (nPKC-D3), protein kinase C nu type (nPKC-nu), or protein kinase EPK2. It converts transient diacylglycerol (DAG) signals into prolonged physiological effects, downstream of PKC. It is involved in the regulation of the cell cycle by modulating microtubule nucleation and dynamics. PKD3 acts as a key mediator in several cancer development signaling pathways. PKD3 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410391 Cd Length: 75 Bit Score: 43.88 E-value: 2.29e-05
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MukB | COG3096 | Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell ... |
225-583 | 2.68e-05 | |||||||||
Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442330 [Multi-domain] Cd Length: 1470 Bit Score: 48.80 E-value: 2.68e-05
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C1_PKD2_rpt1 | cd20840 | first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and ... |
674-732 | 2.86e-05 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D2 (PKD2) and similar proteins; PKD2, also called PRKD2, HSPC187, or serine/threonine-protein kinase D2 (nPKC-D2), is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of cell proliferation via MAPK1/3 (ERK1/2) signaling, oxidative stress-induced NF-kappa-B activation, inhibition of HDAC7 transcriptional repression, signaling downstream of T-cell antigen receptor (TCR) and cytokine production, and plays a role in Golgi membrane trafficking, angiogenesis, secretory granule release and cell adhesion. PKD2 contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410390 Cd Length: 73 Bit Score: 43.51 E-value: 2.86e-05
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GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
311-567 | 3.38e-05 | |||||||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 48.09 E-value: 3.38e-05
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PRK10929 | PRK10929 | putative mechanosensitive channel protein; Provisional |
178-458 | 3.51e-05 | |||||||||
putative mechanosensitive channel protein; Provisional Pssm-ID: 236798 [Multi-domain] Cd Length: 1109 Bit Score: 48.51 E-value: 3.51e-05
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CRIK | cd20814 | protein kinase C conserved region 1 (C1 domain) found in citron Rho-interacting kinase (CRIK) ... |
676-728 | 3.57e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in citron Rho-interacting kinase (CRIK) and similar proteins; CRIK, also called serine/threonine-protein kinase 21, is an effector of the small GTPase Rho. It plays an important function during cytokinesis and affects its contractile process. CRIK-deficient mice show severe ataxia and epilepsy as a result of abnormal cytokinesis and massive apoptosis in neuronal precursors. A Down syndrome critical region protein TTC3 interacts with CRIK and inhibits CRIK-dependent neuronal differentiation and neurite extension. CRIK contains a catalytic domain, a central coiled-coil domain, and a C-terminal region containing a Rho-binding domain (RBD), a zinc finger (C1 domain), and a pleckstrin homology (PH) domain, in addition to other motifs. This model corresponds to C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410364 Cd Length: 56 Bit Score: 42.62 E-value: 3.57e-05
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COG4913 | COG4913 | Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; |
175-457 | 3.63e-05 | |||||||||
Uncharacterized conserved protein, contains a C-terminal ATPase domain [Function unknown]; Pssm-ID: 443941 [Multi-domain] Cd Length: 1089 Bit Score: 48.37 E-value: 3.63e-05
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
290-633 | 3.68e-05 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 48.50 E-value: 3.68e-05
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C1_dGM13116p-like | cd20831 | protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and ... |
675-726 | 3.92e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Drosophila melanogaster GM13116p and similar proteins; This group contains uncharacterized proteins including Drosophila melanogaster GM13116p and Caenorhabditis elegans hypothetical protein R11G1.4, both of which contain C2 (a calcium-binding domain) and C1 domains. This model describes the C1 domain, a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410381 Cd Length: 58 Bit Score: 42.33 E-value: 3.92e-05
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Cast | pfam10174 | RIM-binding protein of the cytomatrix active zone; This is a family of proteins that form part ... |
178-497 | 4.13e-05 | |||||||||
RIM-binding protein of the cytomatrix active zone; This is a family of proteins that form part of the CAZ (cytomatrix at the active zone) complex which is involved in determining the site of synaptic vesicle fusion. The C-terminus is a PDZ-binding motif that binds directly to RIM (a small G protein Rab-3A effector). The family also contains four coiled-coil domains. Pssm-ID: 431111 [Multi-domain] Cd Length: 766 Bit Score: 47.89 E-value: 4.13e-05
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STKc_PKB_beta | cd05595 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); ... |
1-135 | 4.14e-05 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B beta (also called Akt2); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-beta is the predominant PKB isoform expressed in insulin-responsive tissues. It plays a critical role in the regulation of glucose homeostasis. It is also implicated in muscle cell differentiation. Mice deficient in PKB-beta display normal growth weights but exhibit severe insulin resistance and diabetes, accompanied by lipoatrophy and B-cell failure. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain.The PKB-beta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 173686 [Multi-domain] Cd Length: 323 Bit Score: 47.31 E-value: 4.14e-05
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sbcc | TIGR00618 | exonuclease SbcC; All proteins in this family for which functions are known are part of an ... |
136-585 | 4.26e-05 | |||||||||
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair] Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 48.04 E-value: 4.26e-05
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46 | PHA02562 | endonuclease subunit; Provisional |
181-430 | 4.31e-05 | |||||||||
endonuclease subunit; Provisional Pssm-ID: 222878 [Multi-domain] Cd Length: 562 Bit Score: 47.70 E-value: 4.31e-05
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DUF2046 | pfam09755 | Uncharacterized conserved protein H4 (DUF2046); This is the conserved N-terminal 350 residues ... |
223-494 | 4.55e-05 | |||||||||
Uncharacterized conserved protein H4 (DUF2046); This is the conserved N-terminal 350 residues of a family of proteins of unknown function possibly containing a coiled-coil domain. Pssm-ID: 401633 [Multi-domain] Cd Length: 304 Bit Score: 47.13 E-value: 4.55e-05
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C1_PKD1_rpt1 | cd20839 | first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and ... |
674-725 | 5.00e-05 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in protein kinase D (PKD) and similar proteins; PKD is also called PKD1, PRKD1, protein kinase C mu type (nPKC-mu), PRKCM, serine/threonine-protein kinase D1, or nPKC-D1. It is a serine/threonine-protein kinase that converts transient diacylglycerol (DAG) signals into prolonged physiological effects downstream of PKC, and is involved in the regulation of MAPK8/JNK1 and Ras signaling, Golgi membrane integrity and trafficking, cell survival through NF-kappa-B activation, cell migration, cell differentiation by mediating HDAC7 nuclear export, cell proliferation via MAPK1/3 (ERK1/2) signaling, and plays a role in cardiac hypertrophy, VEGFA-induced angiogenesis, genotoxic-induced apoptosis and flagellin-stimulated inflammatory response. PKD contains N-terminal tandem cysteine-rich zinc binding C1 (PKC conserved region 1), central PH (Pleckstrin Homology), and C-terminal catalytic kinase domains. This model corresponds to the first C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410389 Cd Length: 72 Bit Score: 42.70 E-value: 5.00e-05
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C1_RASSF5 | cd20886 | protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing ... |
675-725 | 5.66e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in Ras association domain-containing protein 5 (RASSF5) and similar proteins; RASSF5, also called new ras effector 1 (NORE1), or regulator for cell adhesion and polarization enriched in lymphoid tissues (RAPL), is a member of a family of RAS effectors, of which there are currently 8 members (RASSF1-8), all containing a Ras-association (RA) domain of the Ral-GDS/AF6 type. It is expressed as three transcripts (A-C) via differential promoter usage and alternative splicing. RASSF5A is a pro-apoptotic Ras effector and functions as a Ras regulated tumor suppressor. RASSF5C is regulated by Ras related protein and modulates cellular adhesion. RASSF5 is a potential tumor suppressor that seems to be involved in lymphocyte adhesion by linking RAP1A activation upon T-cell receptor or chemokine stimulation to integrin activation. It contains a C1 domain, which is descibed in this model. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410436 Cd Length: 50 Bit Score: 41.98 E-value: 5.66e-05
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PspA_IM30 | pfam04012 | PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent ... |
274-415 | 5.79e-05 | |||||||||
PspA/IM30 family; This family includes PspA a protein that suppresses sigma54-dependent transcription. The PspA protein, a negative regulator of the Escherichia coli phage shock psp operon, is produced when virulence factors are exported through secretins in many Gram-negative pathogenic bacteria and its homolog in plants, VIPP1, plays a critical role in thylakoid biogenesis, essential for photosynthesis. Activation of transcription by the enhancer-dependent bacterial sigma(54) containing RNA polymerase occurs through ATP hydrolysis-driven protein conformational changes enabled by activator proteins that belong to the large AAA(+) mechanochemical protein family. It has been shown that PspA directly and specifically acts upon and binds to the AAA(+) domain of the PspF transcription activator. Pssm-ID: 461130 [Multi-domain] Cd Length: 215 Bit Score: 45.83 E-value: 5.79e-05
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C1_PIK3R-like_rpt1 | cd20829 | first protein kinase C conserved region 1 (C1 domain) found in uncharacterized ... |
676-719 | 5.84e-05 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in uncharacterized phosphatidylinositol 3-kinase regulatory subunit-like proteins; The family includes a group of uncharacterized proteins that show high sequence similarity to vertebrate phosphatidylinositol 3-kinase regulatory subunits (PIK3Rs), which bind to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulate their kinase activity. Unlike typical PIK3Rs, members of this family have two C1 domains. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410379 Cd Length: 53 Bit Score: 41.95 E-value: 5.84e-05
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GumC | COG3206 | Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; |
173-342 | 6.40e-05 | |||||||||
Exopolysaccharide export protein/domain GumC/Wzc1 [Cell wall/membrane/envelope biogenesis]; Pssm-ID: 442439 [Multi-domain] Cd Length: 687 Bit Score: 47.32 E-value: 6.40e-05
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DUF3584 | pfam12128 | Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. ... |
142-498 | 6.71e-05 | |||||||||
Protein of unknown function (DUF3584); This protein is found in bacteria and eukaryotes. Proteins in this family are typically between 943 to 1234 amino acids in length. This family contains a P-loop motif suggesting it is a nucleotide binding protein. It may be involved in replication. Pssm-ID: 432349 [Multi-domain] Cd Length: 1191 Bit Score: 47.53 E-value: 6.71e-05
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PRK00409 | PRK00409 | recombination and DNA strand exchange inhibitor protein; Reviewed |
174-341 | 7.09e-05 | |||||||||
recombination and DNA strand exchange inhibitor protein; Reviewed Pssm-ID: 234750 [Multi-domain] Cd Length: 782 Bit Score: 47.13 E-value: 7.09e-05
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HOOK | pfam05622 | HOOK protein coiled-coil region; This family consists of several HOOK1, 2 and 3 proteins from ... |
138-422 | 7.28e-05 | |||||||||
HOOK protein coiled-coil region; This family consists of several HOOK1, 2 and 3 proteins from different eukaryotic organizms. The different members of the human gene family are HOOK1, HOOK2 and HOOK3. Different domains have been identified in the three human HOOK proteins, and it was demonstrated that the highly conserved NH2-domain mediates attachment to microtubules, whereas this central coiled-coil motif mediates homodimerization and the more divergent C-terminal domains are involved in binding to specific organelles (organelle-binding domains). It has been demonstrated that endogenous HOOK3 binds to Golgi membranes, whereas both HOOK1 and HOOK2 are localized to discrete but unidentified cellular structures. In mice the Hook1 gene is predominantly expressed in the testis. Hook1 function is necessary for the correct positioning of microtubular structures within the haploid germ cell. Disruption of Hook1 function in mice causes abnormal sperm head shape and fragile attachment of the flagellum to the sperm head. This entry includes the central coiled-coiled domain and the divergent C-terminal domain. Pssm-ID: 461694 [Multi-domain] Cd Length: 528 Bit Score: 46.99 E-value: 7.28e-05
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STKc_cPKC_alpha | cd05615 | Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs ... |
1-136 | 7.45e-05 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Classical Protein Kinase C alpha; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-alpha is expressed in many tissues and is associated with cell proliferation, apoptosis, and cell motility. It plays a role in the signaling of the growth factors PDGF, VEGF, EGF, and FGF. Abnormal levels of PKC-alpha have been detected in many transformed cell lines and several human tumors. In addition, PKC-alpha is required for HER2 dependent breast cancer invasion. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. PKCs undergo three phosphorylations in order to take mature forms. In addition, cPKCs depend on calcium, DAG (1,2-diacylglycerol), and in most cases, phosphatidylserine (PS) for activation. The cPKC-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270766 [Multi-domain] Cd Length: 341 Bit Score: 46.53 E-value: 7.45e-05
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PDCD7 | pfam16021 | Programmed cell death protein 7; |
180-425 | 8.49e-05 | |||||||||
Programmed cell death protein 7; Pssm-ID: 464979 [Multi-domain] Cd Length: 305 Bit Score: 46.26 E-value: 8.49e-05
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C1_betaCHN | cd20857 | protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; ... |
673-725 | 8.88e-05 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in beta-chimaerin and similar proteins; Beta-chimaerin, also called beta-chimerin (BCH) or Rho GTPase-activating protein 3 (ARHGAP3), is a GTPase-activating protein (GAP) for p21-rac. Insufficient expression of beta-2 chimaerin is expected to lead to higher Rac activity and could therefore play a role in the progression from low-grade to high-grade tumors. Beta-chimaerin contains a functional SH2 domain that can bind to phosphotyrosine motifs within receptors, a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410407 Cd Length: 61 Bit Score: 41.56 E-value: 8.88e-05
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ClyA_Cry6Aa-like | cd22656 | Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes ... |
139-337 | 8.93e-05 | |||||||||
Bacillus thuringiensis crystal 6Aa (Cry6Aa) toxin, and similar proteins; This model includes pesticidal Cry6Aa toxin from Bacillus thuringiensis, one of the many parasporal crystal (Cry) toxins produced during the sporulation phase of growth. Many of these proteins are toxic to numerous insect species and have been effectively used as proteinaceous insecticides to directly kill insect pests; some have been used to control insect growth on transgenic agricultural plants. Cry6Aa exists as a protoxin, which is activated by cleavage using trypsin. Structure studies for Cry6Aa support a mechanism of action by pore formation, similar to cytolysin A (ClyA)-type alpha pore-forming toxins (alpha-PFTs) such as HblB, and bioassay and mutation studies show that Cry6Aa is an active pore-forming toxin. Cry6Aa shows atypical features compared to other members of alpha-PFTs, including internal repeat sequences and small loop regions within major alpha helices. Pssm-ID: 439154 [Multi-domain] Cd Length: 309 Bit Score: 46.21 E-value: 8.93e-05
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PspA | COG1842 | Phage shock protein A [Transcription, Signal transduction mechanisms]; |
181-452 | 9.28e-05 | |||||||||
Phage shock protein A [Transcription, Signal transduction mechanisms]; Pssm-ID: 441447 [Multi-domain] Cd Length: 217 Bit Score: 45.20 E-value: 9.28e-05
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Cast | pfam10174 | RIM-binding protein of the cytomatrix active zone; This is a family of proteins that form part ... |
204-596 | 1.08e-04 | |||||||||
RIM-binding protein of the cytomatrix active zone; This is a family of proteins that form part of the CAZ (cytomatrix at the active zone) complex which is involved in determining the site of synaptic vesicle fusion. The C-terminus is a PDZ-binding motif that binds directly to RIM (a small G protein Rab-3A effector). The family also contains four coiled-coil domains. Pssm-ID: 431111 [Multi-domain] Cd Length: 766 Bit Score: 46.74 E-value: 1.08e-04
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PTZ00426 | PTZ00426 | cAMP-dependent protein kinase catalytic subunit; Provisional |
1-100 | 1.12e-04 | |||||||||
cAMP-dependent protein kinase catalytic subunit; Provisional Pssm-ID: 173616 [Multi-domain] Cd Length: 340 Bit Score: 46.13 E-value: 1.12e-04
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COG5022 | COG5022 | Myosin heavy chain [General function prediction only]; |
137-484 | 1.28e-04 | |||||||||
Myosin heavy chain [General function prediction only]; Pssm-ID: 227355 [Multi-domain] Cd Length: 1463 Bit Score: 46.61 E-value: 1.28e-04
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Tropomyosin | pfam00261 | Tropomyosin; Tropomyosin is an alpha-helical protein that forms a coiled-coil structure of 2 ... |
245-452 | 1.29e-04 | |||||||||
Tropomyosin; Tropomyosin is an alpha-helical protein that forms a coiled-coil structure of 2 parallel helices containing 2 sets of 7 alternating actin binding sites. The protein is best known for its role in regulating the interaction between actin and myosin in muscle contraction, but is also involved in the organization and dynamics of the cytoskeleton in non-muscle cells. There are multiple cell-specific isoforms, expressed by alternative promoters and alternative RNA processing of at least four genes. Muscle isoforms of tropomyosin are characterized by having 284 amino acid residues and a highly conserved N-terminal region, whereas non-muscle forms are generally smaller and are heterogeneous in their N-terminal region. Pssm-ID: 459736 [Multi-domain] Cd Length: 235 Bit Score: 45.02 E-value: 1.29e-04
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C1_TNS1_v | cd20888 | protein kinase C conserved region 1 (C1 domain) found in tensin-1 (TNS1) variant and similar ... |
675-728 | 1.42e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in tensin-1 (TNS1) variant and similar proteins; Tensin-1 (TNS1) plays a role in fibrillar adhesion formation. It may be involved in cell migration, cartilage development and in linking signal transduction pathways to the cytoskeleton. This model corresponds to the C1 domain found in TNS1 variant. Typical TNS1 does not contain C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410438 Cd Length: 57 Bit Score: 41.01 E-value: 1.42e-04
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Apolipoprotein | pfam01442 | Apolipoprotein A1/A4/E domain; These proteins contain several 22 residue repeats which form a ... |
254-434 | 1.45e-04 | |||||||||
Apolipoprotein A1/A4/E domain; These proteins contain several 22 residue repeats which form a pair of alpha helices. This family includes: Apolipoprotein A-I. Apolipoprotein A-IV. Apolipoprotein E. Pssm-ID: 460211 [Multi-domain] Cd Length: 175 Bit Score: 43.79 E-value: 1.45e-04
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Filament | pfam00038 | Intermediate filament protein; |
175-446 | 1.52e-04 | |||||||||
Intermediate filament protein; Pssm-ID: 459643 [Multi-domain] Cd Length: 313 Bit Score: 45.30 E-value: 1.52e-04
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PRK01156 | PRK01156 | chromosome segregation protein; Provisional |
264-417 | 1.55e-04 | |||||||||
chromosome segregation protein; Provisional Pssm-ID: 100796 [Multi-domain] Cd Length: 895 Bit Score: 46.05 E-value: 1.55e-04
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TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
161-448 | 1.55e-04 | |||||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 45.68 E-value: 1.55e-04
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BMS1 | COG5192 | GTP-binding protein required for 40S ribosome biogenesis [Translation, ribosomal structure and ... |
199-452 | 1.82e-04 | |||||||||
GTP-binding protein required for 40S ribosome biogenesis [Translation, ribosomal structure and biogenesis]; Pssm-ID: 227519 [Multi-domain] Cd Length: 1077 Bit Score: 45.89 E-value: 1.82e-04
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
215-585 | 1.83e-04 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 46.19 E-value: 1.83e-04
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C1_alphaCHN | cd20856 | protein kinase C conserved region 1 (C1 domain) found in alpha-chimaerin and similar proteins; ... |
673-725 | 1.98e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in alpha-chimaerin and similar proteins; Alpha-chimaerin, also called A-chimaerin, N-chimaerin (CHN), alpha-chimerin, N-chimerin (NC), or Rho GTPase-activating protein 2 (ARHGAP2), is a GTPase-activating protein (GAP) for p21-rac and a phorbol ester receptor. It is involved in the assembly of neuronal locomotor circuits as a direct effector of EPHA4 in axon guidance. Alpha-chimaerin contains a functional SH2 domain that can bind to phosphotyrosine motifs within receptors, a GAP domain with specificity in vitro for Rac1 and a diacylglycerol (DAG)-binding C1 domain which allows them to translocate to membranes in response to DAG signaling and anchors them in close proximity to activated Rac. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410406 Cd Length: 57 Bit Score: 40.44 E-value: 1.98e-04
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STKc_GRK | cd05577 | Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs ... |
1-89 | 2.21e-04 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, G protein-coupled Receptor Kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors, which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. GRKs play important roles in the cardiovascular, immune, respiratory, skeletal, and nervous systems. They contain a central catalytic domain, flanked by N- and C-terminal extensions. The N-terminus contains an RGS (regulator of G protein signaling) homology (RH) domain and several motifs. The C-terminus diverges among different groups of GRKs. There are seven types of GRKs, named GRK1 to GRK7, which are subdivided into three main groups: visual (GRK1/7); beta-adrenergic receptor kinases (GRK2/3); and GRK4-like (GRK4/5/6). Expression of GRK2/3/5/6 is widespread while GRK1/4/7 show a limited tissue distribution. The substrate spectrum of the widely expressed GRKs partially overlaps. The GRK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270729 [Multi-domain] Cd Length: 278 Bit Score: 44.83 E-value: 2.21e-04
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C1_aPKC | cd20794 | protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ... |
675-725 | 2.24e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) family; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain one C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410344 Cd Length: 55 Bit Score: 40.33 E-value: 2.24e-04
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COG2433 | COG2433 | Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; |
262-460 | 2.39e-04 | |||||||||
Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; Pssm-ID: 441980 [Multi-domain] Cd Length: 644 Bit Score: 45.62 E-value: 2.39e-04
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
234-586 | 2.53e-04 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 45.81 E-value: 2.53e-04
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C1_aPKC_zeta | cd21095 | protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ... |
675-725 | 2.55e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) zeta type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. Members of this family contain C1 domain found in aPKC isoform zeta. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410448 Cd Length: 55 Bit Score: 40.35 E-value: 2.55e-04
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PRK11281 | PRK11281 | mechanosensitive channel MscK; |
265-585 | 2.60e-04 | |||||||||
mechanosensitive channel MscK; Pssm-ID: 236892 [Multi-domain] Cd Length: 1113 Bit Score: 45.67 E-value: 2.60e-04
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rad50 | TIGR00606 | rad50; All proteins in this family for which functions are known are involvedin recombination, ... |
166-489 | 2.89e-04 | |||||||||
rad50; All proteins in this family for which functions are known are involvedin recombination, recombinational repair, and/or non-homologous end joining.They are components of an exonuclease complex with MRE11 homologs. This family is distantly related to the SbcC family of bacterial proteins.This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). Pssm-ID: 129694 [Multi-domain] Cd Length: 1311 Bit Score: 45.42 E-value: 2.89e-04
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PRK01156 | PRK01156 | chromosome segregation protein; Provisional |
147-402 | 2.92e-04 | |||||||||
chromosome segregation protein; Provisional Pssm-ID: 100796 [Multi-domain] Cd Length: 895 Bit Score: 45.28 E-value: 2.92e-04
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C1_Myosin-IXb | cd20884 | protein kinase C conserved region 1 (C1 domain) found in unconventional myosin-IXb and similar ... |
675-727 | 3.51e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in unconventional myosin-IXb and similar proteins; Myosin-IXb, also called unconventional myosin-9b (Myo9b), is an actin-dependent motor protein of the unconventional myosin IX class. It is expressed abundantly in tissues of the immune system, like lymph nodes, thymus, and spleen, and in several immune cells including dendritic cells, macrophages and CD4+ T cells. Myosin-IXb contains a Ras-associating (RA) domain, a motor domain, a protein kinase C conserved region 1 (C1), and a Rho GTPase activating (RhoGAP) domain. Myosin-IXb acts as a motorized signaling molecule that links Rho signaling to the dynamic actin cytoskeleton. It regulates leukocyte migration by controlling RhoA signaling. Myosin-IXb is also involved in the development of autoimmune diseases, including rheumatoid arthritis, systemic lupus erythematosus, and type 1 diabetes. Moreover, Myosin-IXb is a ROBO-interacting protein that suppresses RhoA activity in lung cancer cells. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410434 Cd Length: 58 Bit Score: 39.84 E-value: 3.51e-04
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ClpA | COG0542 | ATP-dependent Clp protease, ATP-binding subunit ClpA [Posttranslational modification, protein ... |
330-467 | 3.56e-04 | |||||||||
ATP-dependent Clp protease, ATP-binding subunit ClpA [Posttranslational modification, protein turnover, chaperones]; Pssm-ID: 440308 [Multi-domain] Cd Length: 836 Bit Score: 45.07 E-value: 3.56e-04
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DUF5401 | pfam17380 | Family of unknown function (DUF5401); This is a family of unknown function found in ... |
164-403 | 3.70e-04 | |||||||||
Family of unknown function (DUF5401); This is a family of unknown function found in Chromadorea. Pssm-ID: 375164 [Multi-domain] Cd Length: 722 Bit Score: 44.73 E-value: 3.70e-04
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mukB | PRK04863 | chromosome partition protein MukB; |
173-455 | 4.02e-04 | |||||||||
chromosome partition protein MukB; Pssm-ID: 235316 [Multi-domain] Cd Length: 1486 Bit Score: 44.95 E-value: 4.02e-04
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C1_DGKeta_rpt1 | cd20848 | first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase eta (DAG ... |
676-725 | 4.31e-04 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase eta (DAG kinase eta) and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase eta, also called diglyceride kinase eta (DGK-eta), plays a key role in promoting cell growth. It is classified as a type II DAG kinase (DGK), containing pleckstrin homology (PH) and sterile alpha motifs (SAM) domains, in addition to C1 and catalytic domains that are present in all DGKs. The SAM domain mediates oligomerization of type II DGKs. The diacylglycerol kinase eta gene, DGKH, is a replicated risk gene of bipolar disorder (BPD). DAG kinase eta contains two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410398 Cd Length: 86 Bit Score: 40.53 E-value: 4.31e-04
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CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
138-306 | 5.18e-04 | |||||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 44.05 E-value: 5.18e-04
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CCCAP | pfam15964 | Centrosomal colon cancer autoantigen protein family; CCCAP is a family of proteins found in ... |
205-467 | 5.19e-04 | |||||||||
Centrosomal colon cancer autoantigen protein family; CCCAP is a family of proteins found in eukaryotes. CCCAP is also known as SDCCAG8, serologically defined colon cancer antigen 8. It is associated with the centrosome. Pssm-ID: 435040 [Multi-domain] Cd Length: 703 Bit Score: 44.51 E-value: 5.19e-04
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OmpH | smart00935 | Outer membrane protein (OmpH-like); This family includes outer membrane proteins such as OmpH ... |
374-454 | 5.38e-04 | |||||||||
Outer membrane protein (OmpH-like); This family includes outer membrane proteins such as OmpH among others. Skp (OmpH) has been characterized as a molecular chaperone that interacts with unfolded proteins as they emerge in the periplasm from the Sec translocation machinery. Pssm-ID: 214922 [Multi-domain] Cd Length: 140 Bit Score: 41.42 E-value: 5.38e-04
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STKc_PKB_gamma | cd05593 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); ... |
1-100 | 5.39e-04 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B gamma (also called Akt3); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-gamma is predominantly expressed in neuronal tissues. Mice deficient in PKB-gamma show a reduction in brain weight due to the decreases in cell size and cell number. PKB-gamma has also been shown to be upregulated in estrogen-deficient breast cancer cells, androgen-independent prostate cancer cells, and primary ovarian tumors. It acts as a key mediator in the genesis of ovarian cancer. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-gamma subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270745 [Multi-domain] Cd Length: 348 Bit Score: 43.92 E-value: 5.39e-04
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C1_VAV1 | cd20867 | protein kinase C conserved region 1 (C1 domain) found in VAV1 protein; VAV1 is expressed ... |
670-721 | 5.53e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in VAV1 protein; VAV1 is expressed predominantly in the hematopoietic system and plays an important role in the development and activation of B and T cells. It is activated by tyrosine phosphorylation to function as a guanine nucleotide exchange factor (GEF) for Rho GTPases following cell surface receptor activation, triggering various effects such as cytoskeletal reorganization, transcription regulation, cell cycle progression, and calcium mobilization. It also serves as a scaffold protein and has been shown to interact with Ku70, Socs1, Janus kinase 2, SIAH2, S100B, Abl gene, ZAP-70, SLP76, and Syk, among others. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410417 Cd Length: 57 Bit Score: 39.16 E-value: 5.53e-04
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C1_aPKC_iota | cd21094 | protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) ... |
675-725 | 5.54e-04 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in the atypical protein kinase C (aPKC) iota type; PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. They contain a C2-like region, instead of a calcium-binding (C2) region found in classical PKCs, in their regulatory domain. There are two aPKC isoforms, zeta and iota. aPKCs are involved in many cellular functions including proliferation, migration, apoptosis, polarity maintenance and cytoskeletal regulation. They also play a critical role in the regulation of glucose metabolism and in the pathogenesis of type 2 diabetes. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. Members of this family contain C1 domain found in aPKC isoform iota. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410447 Cd Length: 55 Bit Score: 39.22 E-value: 5.54e-04
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C1_DGKdelta_rpt1 | cd20847 | first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase delta ... |
676-725 | 5.67e-04 | |||||||||
first protein kinase C conserved region 1 (C1 domain) found in diacylglycerol kinase delta (DAG kinase delta) and similar proteins; Diacylglycerol (DAG) kinase (EC 2.7.1.107) is a lipid kinase that phosphorylates diacylglycerol to form phosphatidic acid. DAG kinase delta, also called 130 kDa diacylglycerol kinase, or diglyceride kinase delta (DGK-delta), is a residential lipid kinase in the endoplasmic reticulum. It promotes lipogenesis and is involved in triglyceride biosynthesis. It is classified as a type II DAG kinase (DGK), containing pleckstrin homology (PH) and sterile alpha motifs (SAM) domains, in addition to C1 and catalytic domains that are present in all DGKs. The SAM domain mediates oligomerization of type II DGKs. DAG kinase delta contains two copies of the C1 domain. This model corresponds to the first one. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410397 Cd Length: 85 Bit Score: 40.08 E-value: 5.67e-04
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WEMBL | pfam05701 | Weak chloroplast movement under blue light; WEMBL consists of several plant proteins required ... |
246-498 | 6.04e-04 | |||||||||
Weak chloroplast movement under blue light; WEMBL consists of several plant proteins required for the chloroplast avoidance response under high intensity blue light. This avoidance response consists in the relocation of chloroplasts on the anticlinal side of exposed cells. Acts in association with PMI2 to maintain the velocity of chloroplast photo-relocation movement via the regulation of cp-actin filaments. Thus several member-sequences are described as "myosin heavy chain-like". Pssm-ID: 461718 [Multi-domain] Cd Length: 562 Bit Score: 44.25 E-value: 6.04e-04
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PRK10361 | PRK10361 | DNA recombination protein RmuC; Provisional |
341-549 | 6.40e-04 | |||||||||
DNA recombination protein RmuC; Provisional Pssm-ID: 182409 [Multi-domain] Cd Length: 475 Bit Score: 43.82 E-value: 6.40e-04
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COG2433 | COG2433 | Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; |
175-371 | 6.75e-04 | |||||||||
Possible nuclease of RNase H fold, RuvC/YqgF family [General function prediction only]; Pssm-ID: 441980 [Multi-domain] Cd Length: 644 Bit Score: 44.08 E-value: 6.75e-04
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mukB | PRK04863 | chromosome partition protein MukB; |
155-450 | 7.83e-04 | |||||||||
chromosome partition protein MukB; Pssm-ID: 235316 [Multi-domain] Cd Length: 1486 Bit Score: 44.18 E-value: 7.83e-04
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ERM_helical | pfam20492 | Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related ... |
315-402 | 7.99e-04 | |||||||||
Ezrin/radixin/moesin, alpha-helical domain; The ERM family consists of three closely-related proteins, ezrin, radixin and moesin. Ezrin was first identified as a constituent of microvilli, radixin as a barbed, end-capping actin-modulating protein from isolated junctional fractions, and moesin as a heparin binding protein. A tumour suppressor molecule responsible for neurofibromatosis type 2 (NF2) is highly similar to ERM proteins and has been designated merlin (moesin-ezrin-radixin-like protein). ERM molecules contain 3 domains, an N-terminal globular domain, an extended alpha-helical domain and a charged C-terminal domain (pfam00769). Ezrin, radixin and merlin also contain a polyproline linker region between the helical and C-terminal domains. The N-terminal domain is highly conserved and is also found in merlin, band 4.1 proteins and members of the band 4.1 superfamily, designated the FERM domain. ERM proteins crosslink actin filaments with plasma membranes. They co-localize with CD44 at actin filament plasma membrane interaction sites, associating with CD44 via their N-terminal domains and with actin filaments via their C-terminal domains. This is the alpha-helical domain, which is involved in intramolecular masking of protein-protein interaction sites, regulating the activity of this proteins. Pssm-ID: 466641 [Multi-domain] Cd Length: 120 Bit Score: 40.67 E-value: 7.99e-04
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Fungal_TACC | pfam12709 | Fungal Transforming acidic coiled-coil (TACC) proteins; TACC proteins are present in different ... |
392-454 | 8.54e-04 | |||||||||
Fungal Transforming acidic coiled-coil (TACC) proteins; TACC proteins are present in different organizms, ranging from yeasts to mammals. Schizosaccharomyces pombe has one TACC protein, known as Alp7 or Mia1p. Alp7/TACC consists of two domains: the N-terminal half that contains the nuclear localization signal (NLS) and has no homology to the other TACC members, and the C-terminal half, which consists of the conserved coiled-coil TACC domain. Alp7/TACC forms a complex with Alp14/TOG and localizes to microtubules, SPBs and kinetochores. This complex is necessary for mitotic and meiotic spindle assembly and proper chromosome segregation. The homolog from S. cerevisiae, Slk19, also has a role in spindle assembly and stability, and it is required for proper chromosome segregation. Pssm-ID: 403801 [Multi-domain] Cd Length: 77 Bit Score: 39.19 E-value: 8.54e-04
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MAD | pfam05557 | Mitotic checkpoint protein; This family consists of several eukaryotic mitotic checkpoint ... |
182-497 | 1.03e-03 | |||||||||
Mitotic checkpoint protein; This family consists of several eukaryotic mitotic checkpoint (Mitotic arrest deficient or MAD) proteins. The mitotic spindle checkpoint monitors proper attachment of the bipolar spindle to the kinetochores of aligned sister chromatids and causes a cell cycle arrest in prometaphase when failures occur. Multiple components of the mitotic spindle checkpoint have been identified in yeast and higher eukaryotes. In S.cerevisiae, the existence of a Mad1-dependent complex containing Mad2, Mad3, Bub3 and Cdc20 has been demonstrated. Pssm-ID: 461677 [Multi-domain] Cd Length: 660 Bit Score: 43.58 E-value: 1.03e-03
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CHASE3 | COG5278 | Extracytoplasmic sensor domain CHASE3 (specificity unknown) [Signal transduction mechanisms]; |
184-583 | 1.04e-03 | |||||||||
Extracytoplasmic sensor domain CHASE3 (specificity unknown) [Signal transduction mechanisms]; Pssm-ID: 444089 [Multi-domain] Cd Length: 530 Bit Score: 43.36 E-value: 1.04e-03
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FlgN | pfam05130 | FlgN protein; This family includes the FlgN protein and export chaperone involved in flagellar ... |
146-281 | 1.08e-03 | |||||||||
FlgN protein; This family includes the FlgN protein and export chaperone involved in flagellar synthesis. Pssm-ID: 428323 [Multi-domain] Cd Length: 140 Bit Score: 40.81 E-value: 1.08e-03
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MscS_porin | pfam12795 | Mechanosensitive ion channel porin domain; The small mechanosensitive channel, MscS, is a part ... |
219-454 | 1.09e-03 | |||||||||
Mechanosensitive ion channel porin domain; The small mechanosensitive channel, MscS, is a part of the turgor-driven solute efflux system that protects bacteria from lysis in the event of osmotic shock. The MscS protein alone is sufficient to form a functional mechanosensitive channel gated directly by tension in the lipid bilayer. The MscS proteins are heptamers of three transmembrane subunits with seven converging M3 domains, and this MscS_porin is towards the N-terminal of the molecules. The high concentration of negative charges at the extracellular entrance of the pore helps select the cations for efflux. Pssm-ID: 432790 [Multi-domain] Cd Length: 238 Bit Score: 42.29 E-value: 1.09e-03
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DUF4670 | pfam15709 | Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins ... |
310-482 | 1.12e-03 | |||||||||
Domain of unknown function (DUF4670); This family of proteins is found in eukaryotes. Proteins in this family are typically between 373 and 763 amino acids in length. Pssm-ID: 464815 [Multi-domain] Cd Length: 522 Bit Score: 43.02 E-value: 1.12e-03
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GAS | pfam13851 | Growth-arrest specific micro-tubule binding; This family is the highly conserved central ... |
213-411 | 1.14e-03 | |||||||||
Growth-arrest specific micro-tubule binding; This family is the highly conserved central region of a number of metazoan proteins referred to as growth-arrest proteins. In mouse, Gas8 is predominantly a testicular protein, whose expression is developmentally regulated during puberty and spermatogenesis. In humans, it is absent in infertile males who lack the ability to generate gametes. The localization of Gas8 in the motility apparatus of post-meiotic gametocytes and mature spermatozoa, together with the detection of Gas8 also in cilia at the apical surfaces of epithelial cells lining the pulmonary bronchi and Fallopian tubes suggests that the Gas8 protein may have a role in the functioning of motile cellular appendages. Gas8 is a microtubule-binding protein localized to regions of dynein regulation in mammalian cells. Pssm-ID: 464001 [Multi-domain] Cd Length: 200 Bit Score: 41.82 E-value: 1.14e-03
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tolA | PRK09510 | cell envelope integrity inner membrane protein TolA; Provisional |
229-417 | 1.27e-03 | |||||||||
cell envelope integrity inner membrane protein TolA; Provisional Pssm-ID: 236545 [Multi-domain] Cd Length: 387 Bit Score: 42.87 E-value: 1.27e-03
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MukB | COG3096 | Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell ... |
176-449 | 1.32e-03 | |||||||||
Chromosome condensin MukBEF, ATPase and DNA-binding subunit MukB [Cell cycle control, cell division, chromosome partitioning]; Pssm-ID: 442330 [Multi-domain] Cd Length: 1470 Bit Score: 43.40 E-value: 1.32e-03
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DUF4201 | pfam13870 | Domain of unknown function (DUF4201); This is a family of coiled-coil proteins from eukaryotes. ... |
215-337 | 1.51e-03 | |||||||||
Domain of unknown function (DUF4201); This is a family of coiled-coil proteins from eukaryotes. The function is not known. Pssm-ID: 464008 [Multi-domain] Cd Length: 177 Bit Score: 41.05 E-value: 1.51e-03
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STKc_GRK4_like | cd05605 | Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs ... |
39-89 | 1.69e-03 | |||||||||
Catalytic domain of G protein-coupled Receptor Kinase 4-like Serine/Threonine Kinases; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. Members of the GRK4-like group include GRK4, GRK5, GRK6, and similar GRKs. They contain an N-terminal RGS homology (RH) domain and a catalytic domain, but lack a G protein betagamma-subunit binding domain. They are localized to the plasma membrane through post-translational lipid modification or direct binding to PIP2. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The GRK4-like subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270756 [Multi-domain] Cd Length: 285 Bit Score: 41.96 E-value: 1.69e-03
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PRK12704 | PRK12704 | phosphodiesterase; Provisional |
307-489 | 1.73e-03 | |||||||||
phosphodiesterase; Provisional Pssm-ID: 237177 [Multi-domain] Cd Length: 520 Bit Score: 42.46 E-value: 1.73e-03
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EzrA | pfam06160 | Septation ring formation regulator, EzrA; During the bacterial cell cycle, the tubulin-like ... |
140-434 | 1.78e-03 | |||||||||
Septation ring formation regulator, EzrA; During the bacterial cell cycle, the tubulin-like cell-division protein FtsZ polymerizes into a ring structure that establishes the location of the nascent division site. EzrA modulates the frequency and position of FtsZ ring formation. The structure contains 5 spectrin like alpha helical repeats. Pssm-ID: 428797 [Multi-domain] Cd Length: 542 Bit Score: 42.53 E-value: 1.78e-03
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MARTX_Nterm | NF012221 | MARTX multifunctional-autoprocessing repeats-in-toxin holotoxin N-terminal region; This model ... |
169-409 | 1.92e-03 | |||||||||
MARTX multifunctional-autoprocessing repeats-in-toxin holotoxin N-terminal region; This model describes the N-terminal 1900 amino acids of MARTX family multifunctional-autoprocessing repeats-in-toxin holotoxins, which contain both repeat regions that facilitate their entry into eukaryotic target cells, and multiple effector domains. Pssm-ID: 467957 [Multi-domain] Cd Length: 1848 Bit Score: 42.90 E-value: 1.92e-03
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tolA | PRK09510 | cell envelope integrity inner membrane protein TolA; Provisional |
234-414 | 2.15e-03 | |||||||||
cell envelope integrity inner membrane protein TolA; Provisional Pssm-ID: 236545 [Multi-domain] Cd Length: 387 Bit Score: 42.10 E-value: 2.15e-03
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RSC8 | COG5259 | RSC chromatin remodeling complex subunit RSC8 [Chromatin structure and dynamics / ... |
338-501 | 2.17e-03 | |||||||||
RSC chromatin remodeling complex subunit RSC8 [Chromatin structure and dynamics / Transcription]; Pssm-ID: 227584 [Multi-domain] Cd Length: 531 Bit Score: 42.18 E-value: 2.17e-03
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PRK04778 | PRK04778 | septation ring formation regulator EzrA; Provisional |
162-468 | 2.18e-03 | |||||||||
septation ring formation regulator EzrA; Provisional Pssm-ID: 179877 [Multi-domain] Cd Length: 569 Bit Score: 42.13 E-value: 2.18e-03
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PRK04778 | PRK04778 | septation ring formation regulator EzrA; Provisional |
148-376 | 2.33e-03 | |||||||||
septation ring formation regulator EzrA; Provisional Pssm-ID: 179877 [Multi-domain] Cd Length: 569 Bit Score: 42.13 E-value: 2.33e-03
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C1_TNS2 | cd20887 | protein kinase C conserved region 1 (C1 domain) found in tensin-2 and similar proteins; ... |
676-728 | 2.46e-03 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in tensin-2 and similar proteins; Tensin-2 (TNS2), also called C1 domain-containing phosphatase and tensin (C1-TEN), or tensin-like C1 domain-containing phosphatase (TENC1), is an essential component for the maintenance of glomerular basement membrane (GBM) structures. It regulates cell motility and proliferation. It may have phosphatase activity. TNS2 reduces AKT1 phosphorylation, lowers AKT1 kinase activity, and interferes with AKT1 signaling. It contains an N-terminal region with a zinc finger (C1 domain), a protein tyrosine phosphatase (PTP)-like domain and a protein kinase 2 (C2) domain, and a C-terminal region with SH2 and pTyr binding (PTB) domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410437 Cd Length: 53 Bit Score: 37.45 E-value: 2.46e-03
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TPH | pfam13868 | Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of ... |
172-429 | 2.51e-03 | |||||||||
Trichohyalin-plectin-homology domain; This family is a mixtrue of two different families of eukaryotic proteins. Trichoplein or mitostatin, was first defined as a meiosis-specific nuclear structural protein. It has since been linked with mitochondrial movement. It is associated with the mitochondrial outer membrane, and over-expression leads to reduction in mitochondrial motility whereas lack of it enhances mitochondrial movement. The activity appears to be mediated through binding the mitochondria to the actin intermediate filaments (IFs). The family is in the trichohyalin-plectin-homology domain. Pssm-ID: 464007 [Multi-domain] Cd Length: 341 Bit Score: 41.83 E-value: 2.51e-03
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growth_prot_Scy | NF041483 | polarized growth protein Scy; |
139-468 | 2.62e-03 | |||||||||
polarized growth protein Scy; Pssm-ID: 469371 [Multi-domain] Cd Length: 1293 Bit Score: 42.12 E-value: 2.62e-03
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TPR_MLP1_2 | pfam07926 | TPR/MLP1/MLP2-like protein; The sequences featured in this family are similar to a region of ... |
312-455 | 2.67e-03 | |||||||||
TPR/MLP1/MLP2-like protein; The sequences featured in this family are similar to a region of human TPR protein and to yeast myosin-like proteins 1 (MLP1) and 2 (MLP2). These proteins share a number of features; for example, they all have coiled-coil regions and all three are associated with nuclear pores. TPR is thought to be a component of nuclear pore complex- attached intra-nuclear filaments, and is implicated in nuclear protein import. Moreover, its N-terminal region is involved in the activation of oncogenic kinases, possibly by mediating the dimerization of kinase domains or by targeting these kinases to the nuclear pore complex. MLP1 and MLP2 are involved in the process of telomere length regulation, where they are thought to interact with proteins such as Tel1p and modulate their activity. Pssm-ID: 462316 [Multi-domain] Cd Length: 129 Bit Score: 39.16 E-value: 2.67e-03
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Atg16_CCD | cd22887 | Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family ... |
366-453 | 2.88e-03 | |||||||||
Coiled-coiled domain of autophagy-related 16 (Atg16) family proteins; The Atg16 family includes Saccharomyces cerevisiae Atg16 (also called cytoplasm to vacuole targeting protein 11, CVT11, or SAP18), human autophagy-related protein 16-1 (also called APG16-like 1, ATG16L1, or APG16L) and autophagy-related protein 16-2 (also called APG16-like 2, ATG16L2, WD repeat-containing protein 80 or WDR80), and similar proteins. Atg16 stabilizes the Atg5-Atg12 conjugate and mediates the formation of the 350 kDa complex, which is necessary for autophagy. The Atg5-Atg12/Atg16 complex is required for efficient promotion of Atg8-conjugation to phosphatidylethanolamine and Atg8 localization to the pre-autophagosomal structure (PAS). Similarly, human ATG16L1 plays an essential role in autophagy and acts as a molecular scaffold which mediates protein-protein interactions essential for autophagosome formation. ATG16L2, though structurally similar to ATG16L1 and able to form a complex with the autophagy proteins Atg5 and Atg12, is not essential for autophagy. Single-nucleotide polymorphisms in ATG16L1 is associated with an increased risk of developing Crohn disease. Saccharomyces cerevisiae Atg16 contains an N-terminal domain (NTD) that interacts with the Atg5-Atg12 protein conjugate and a coiled-coil domain (CCD) that dimerizes and mediates self-assembly. Human ATG16L1 and ATG16L2 also contains an N-terminal region that binds Atg5, a CCD homologous to the yeast CCD, and a WD40 domain that represents approximately 50% of the full-length protein. This model corresponds to the CCD of Atg16 family proteins. Pssm-ID: 439196 [Multi-domain] Cd Length: 91 Bit Score: 38.32 E-value: 2.88e-03
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Myosin_tail_1 | pfam01576 | Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and ... |
291-583 | 2.94e-03 | |||||||||
Myosin tail; The myosin molecule is a multi-subunit complex made up of two heavy chains and four light chains it is a fundamental contractile protein found in all eukaryote cell types. This family consists of the coiled-coil myosin heavy chain tail region. The coiled-coil is composed of the tail from two molecules of myosin. These can then assemble into the macromolecular thick filament. The coiled-coil region provides the structural backbone the thick filament. Pssm-ID: 460256 [Multi-domain] Cd Length: 1081 Bit Score: 42.08 E-value: 2.94e-03
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EzrA | pfam06160 | Septation ring formation regulator, EzrA; During the bacterial cell cycle, the tubulin-like ... |
207-596 | 3.46e-03 | |||||||||
Septation ring formation regulator, EzrA; During the bacterial cell cycle, the tubulin-like cell-division protein FtsZ polymerizes into a ring structure that establishes the location of the nascent division site. EzrA modulates the frequency and position of FtsZ ring formation. The structure contains 5 spectrin like alpha helical repeats. Pssm-ID: 428797 [Multi-domain] Cd Length: 542 Bit Score: 41.76 E-value: 3.46e-03
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C1_VAV2 | cd20868 | protein kinase C conserved region 1 (C1 domain) found in VAV2 protein; VAV2 is widely ... |
676-723 | 5.04e-03 | |||||||||
protein kinase C conserved region 1 (C1 domain) found in VAV2 protein; VAV2 is widely expressed and functions as a guanine nucleotide exchange factor (GEF) for RhoA, RhoB and RhoG and also activates Rac1 and Cdc42. It is implicated in many cellular and physiological functions including blood pressure control, eye development, neurite outgrowth and branching, EGFR endocytosis and degradation, and cell cluster morphology, among others. It has been reported to associate with Nek3. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. This model corresponds to the C1 domain. The C1 domain is a cysteine-rich zinc binding domain that does not bind DNA nor possess structural similarity to conventional zinc finger domains; it contains two separate Zn(2+)-binding sites. Pssm-ID: 410418 Cd Length: 58 Bit Score: 36.78 E-value: 5.04e-03
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Spc7 | smart00787 | Spc7 kinetochore protein; This domain is found in cell division proteins which are required ... |
209-327 | 5.09e-03 | |||||||||
Spc7 kinetochore protein; This domain is found in cell division proteins which are required for kinetochore-spindle association. Pssm-ID: 197874 [Multi-domain] Cd Length: 312 Bit Score: 40.77 E-value: 5.09e-03
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PRK04778 | PRK04778 | septation ring formation regulator EzrA; Provisional |
209-490 | 5.16e-03 | |||||||||
septation ring formation regulator EzrA; Provisional Pssm-ID: 179877 [Multi-domain] Cd Length: 569 Bit Score: 40.97 E-value: 5.16e-03
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alph_xenorhab_B | NF033927 | alpha-xenorhabdolysin family binary toxin subunit B; |
207-455 | 5.36e-03 | |||||||||
alpha-xenorhabdolysin family binary toxin subunit B; Pssm-ID: 411488 [Multi-domain] Cd Length: 223 Bit Score: 39.92 E-value: 5.36e-03
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ATG16 | pfam08614 | Autophagy protein 16 (ATG16); Autophagy is a ubiquitous intracellular degradation system for ... |
179-262 | 5.74e-03 | |||||||||
Autophagy protein 16 (ATG16); Autophagy is a ubiquitous intracellular degradation system for eukaryotic cells. During autophagy, cytoplasmic components are enclosed in autophagosomes and delivered to lysosomes/vacuoles. ATG16 (also known as Apg16) has been shown to be bind to Apg5 and is required for the function of the Apg12p-Apg5p conjugate in the yeast autophagy pathway. Pssm-ID: 462536 [Multi-domain] Cd Length: 176 Bit Score: 39.14 E-value: 5.74e-03
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PRK12705 | PRK12705 | hypothetical protein; Provisional |
184-370 | 5.75e-03 | |||||||||
hypothetical protein; Provisional Pssm-ID: 237178 [Multi-domain] Cd Length: 508 Bit Score: 40.85 E-value: 5.75e-03
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mS26_Tt | cd23695 | Tetrahymena thermophila ribosomal protein mS26 and similar proteins; Ribosomal protein mS26 is ... |
158-437 | 6.35e-03 | |||||||||
Tetrahymena thermophila ribosomal protein mS26 and similar proteins; Ribosomal protein mS26 is a component of small subunit (SSU) in Tetrahymena thermophila mitochondrial ribosome (mitoribosome). The structure of the mitoribosome reveals an assembly of 94-ribosomal proteins and four-rRNAs with an additional protein mass of ~700 kDa on the small subunit; the large mitoribosomal subunit (LSU) lacks 5S rRNA. Pssm-ID: 467909 [Multi-domain] Cd Length: 496 Bit Score: 40.58 E-value: 6.35e-03
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STKc_PKB_alpha | cd05594 | Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); ... |
1-100 | 6.60e-03 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Protein Kinase B alpha (also called Akt1); STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKB-alpha is predominantly expressed in endothelial cells. It is critical for the regulation of angiogenesis and the maintenance of vascular integrity. It also plays a role in adipocyte differentiation. Mice deficient in PKB-alpha exhibit perinatal morbidity, growth retardation, reduction in body weight accompanied by reduced sizes of multiple organs, and enhanced apoptosis in some cell types. PKB-alpha activity has been reported to be frequently elevated in breast and prostate cancers. In some cancer cells, PKB-alpha may act as a suppressor of metastasis. PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. The PKB-alpha subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270746 [Multi-domain] Cd Length: 356 Bit Score: 40.40 E-value: 6.60e-03
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PTZ00440 | PTZ00440 | reticulocyte binding protein 2-like protein; Provisional |
138-499 | 7.50e-03 | |||||||||
reticulocyte binding protein 2-like protein; Provisional Pssm-ID: 240419 [Multi-domain] Cd Length: 2722 Bit Score: 40.97 E-value: 7.50e-03
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CENP-F_leu_zip | pfam10473 | Leucine-rich repeats of kinetochore protein Cenp-F/LEK1; Cenp-F, a centromeric kinetochore, ... |
256-435 | 7.70e-03 | |||||||||
Leucine-rich repeats of kinetochore protein Cenp-F/LEK1; Cenp-F, a centromeric kinetochore, microtubule-binding protein consisting of two 1,600-amino acid-long coils, is essential for the full functioning of the mitotic checkpoint pathway. There are several leucine-rich repeats along the sequence of LEK1 that are considered to be zippers, though they do not appear to be binding DNA directly in this instance. Pssm-ID: 463102 [Multi-domain] Cd Length: 140 Bit Score: 38.05 E-value: 7.70e-03
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STKc_aPKC_iota | cd05618 | Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze ... |
59-141 | 7.89e-03 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C iota; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-iota is directly implicated in carcinogenesis. It is critical to oncogenic signaling mediated by Ras and Bcr-Abl. The PKC-iota gene is the target of tumor-specific gene amplification in many human cancers, and has been identified as a human oncogene. In addition to its role in transformed growth, PKC-iota also promotes invasion, chemoresistance, and tumor cell survival. Expression profiling of PKC-iota is a prognostic marker of poor clinical outcome in several human cancers. PKC-iota also plays a role in establishing cell polarity, and has critical embryonic functions. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270769 [Multi-domain] Cd Length: 364 Bit Score: 40.02 E-value: 7.89e-03
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Caldesmon | pfam02029 | Caldesmon; |
151-431 | 8.02e-03 | |||||||||
Caldesmon; Pssm-ID: 460421 [Multi-domain] Cd Length: 495 Bit Score: 40.24 E-value: 8.02e-03
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DUF4686 | pfam15742 | Domain of unknown function (DUF4686); This family of proteins is found in eukaryotes. Proteins ... |
215-466 | 8.20e-03 | |||||||||
Domain of unknown function (DUF4686); This family of proteins is found in eukaryotes. Proteins in this family are typically between 498 and 775 amino acids in length. There is a conserved DLK sequence motif. Pssm-ID: 464838 [Multi-domain] Cd Length: 384 Bit Score: 40.05 E-value: 8.20e-03
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GBP_C | pfam02841 | Guanylate-binding protein, C-terminal domain; Transcription of the anti-viral ... |
209-455 | 9.36e-03 | |||||||||
Guanylate-binding protein, C-terminal domain; Transcription of the anti-viral guanylate-binding protein (GBP) is induced by interferon-gamma during macrophage induction. This family contains GBP1 and GPB2, both GTPases capable of binding GTP, GDP and GMP. Pssm-ID: 460721 [Multi-domain] Cd Length: 297 Bit Score: 39.58 E-value: 9.36e-03
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STKc_aPKC_zeta | cd05617 | Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze ... |
59-146 | 9.50e-03 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, Atypical Protein Kinase C zeta; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. PKC-zeta plays a critical role in activating the glucose transport response. It is activated by glucose, insulin, and exercise through diverse pathways. PKC-zeta also plays a central role in maintaining cell polarity in yeast and mammalian cells. In addition, it affects actin remodeling in muscle cells. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. aPKCs only require phosphatidylserine (PS) for activation. The aPKC-zeta subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270768 [Multi-domain] Cd Length: 357 Bit Score: 40.00 E-value: 9.50e-03
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PRK00409 | PRK00409 | recombination and DNA strand exchange inhibitor protein; Reviewed |
265-450 | 9.52e-03 | |||||||||
recombination and DNA strand exchange inhibitor protein; Reviewed Pssm-ID: 234750 [Multi-domain] Cd Length: 782 Bit Score: 40.20 E-value: 9.52e-03
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STKc_beta_ARK | cd05606 | Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs ... |
1-88 | 9.94e-03 | |||||||||
Catalytic domain of the Serine/Threonine Kinase, beta-adrenergic receptor kinase; STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The beta-ARK group is composed of GRK2, GRK3, and similar proteins. GRK2 and GRK3 are both widely expressed in many tissues, although GRK2 is present at higher levels. They contain an N-terminal RGS homology (RH) domain, a central catalytic domain, and C-terminal pleckstrin homology (PH) domain that mediates PIP2 and G protein betagamma-subunit translocation to the membrane. GRK2 (also called beta-ARK or beta-ARK1) is important in regulating several cardiac receptor responses. It plays a role in cardiac development and in hypertension. Deletion of GRK2 in mice results in embryonic lethality, caused by hypoplasia of the ventricular myocardium. GRK2 also plays important roles in the liver (as a regulator of portal blood pressure), in immune cells, and in the nervous system. Altered GRK2 expression has been reported in several disorders including major depression, schizophrenia, bipolar disorder, and Parkinsonism. GRKs phosphorylate and regulate G protein-coupled receptors (GPCRs), the largest superfamily of cell surface receptors which regulate some part of nearly all physiological functions. Phosphorylated GPCRs bind to arrestins, which prevents further G protein signaling despite the presence of activating ligand. The beta-ARK subfamily is part of a larger superfamily that includes the catalytic domains of other STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. Pssm-ID: 270757 [Multi-domain] Cd Length: 279 Bit Score: 39.34 E-value: 9.94e-03
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