dynamin-3 isoform 1 [Mus musculus]
Protein Classification
dynamin; dynamin family protein( domain architecture ID 12185953)
dynamin is a GTPase that regulates endocytic vesicle formation; similar to human dynamin-1, a microtubule-associated force-producing protein involved in producing microtubule bundles| dynamin family protein is a large mechanochemical GTPase similar to dynamins and dynamin-like proteins (DLPs), which catalyze membrane fission during clathrin-mediated endocytosis; contains a dynamin middle domain
List of domain hits
| Name | Accession | Description | Interval | E-value | |||||
| DYNc | smart00053 | Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the ... |
6-245 | 2.25e-161 | |||||
Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the endocytic uptake of receptors, associated ligands, and plasma membrane following an exocytic event. : Pssm-ID: 197491 Cd Length: 240 Bit Score: 469.74 E-value: 2.25e-161
|
|||||||||
| Dynamin_M | pfam01031 | Dynamin central region; This is the stalk region which lies between the GTPase domain, see ... |
215-502 | 3.84e-138 | |||||
Dynamin central region; This is the stalk region which lies between the GTPase domain, see pfam00350, and the pleckstrin homology (PH) domain, see pfam00169. This region dimerizes in a cross-like fashion forming a dynamin dimer in which the two G-domains are oriented in opposite directions. : Pssm-ID: 460033 Cd Length: 287 Bit Score: 411.91 E-value: 3.84e-138
|
|||||||||
| PH_dynamin | cd01256 | Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle ... |
514-625 | 2.18e-81 | |||||
Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle formation. It has an N-terminal GTPase domain, followed by a PH domain, a GTPase effector domain and a C-terminal proline arginine rich domain. Dynamin-like proteins, which are found in metazoa, plants and yeast have the same domain architecture as dynamin, but lack the 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: 269958 Cd Length: 112 Bit Score: 256.86 E-value: 2.18e-81
|
|||||||||
| GED | pfam02212 | Dynamin GTPase effector domain; |
649-739 | 3.09e-34 | |||||
Dynamin GTPase effector domain; : Pssm-ID: 460495 Cd Length: 91 Bit Score: 125.70 E-value: 3.09e-34
|
|||||||||
| MISS super family | cl25801 | MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic ... |
747-835 | 5.58e-07 | |||||
MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic MAPK-interacting and spindle-stabilising protein-like proteins. MISS is rich in prolines and has four potential MAPK-phosphorylation sites, a MAPK-docking site, a PEST sequence (PEST motif) and a bipartite nuclear localization signal. The endogenous protein accumulates during mouse meiotic maturation and is found as discrete dots on the MII spindle. MISS is the first example of a physiological MAPK-substrate that is stabilized in MII that specifically regulates MII spindle integrity during the CSF arrest. The actual alignment was detected with superfamily member pfam15822: Pssm-ID: 318115 [Multi-domain] Cd Length: 238 Bit Score: 51.53 E-value: 5.58e-07
|
|||||||||
| Name | Accession | Description | Interval | E-value | |||||
| DYNc | smart00053 | Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the ... |
6-245 | 2.25e-161 | |||||
Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the endocytic uptake of receptors, associated ligands, and plasma membrane following an exocytic event. Pssm-ID: 197491 Cd Length: 240 Bit Score: 469.74 E-value: 2.25e-161
|
|||||||||
| DLP_1 | cd08771 | Dynamin_like protein family includes dynamins and Mx proteins; The dynamin family of large ... |
29-294 | 8.21e-148 | |||||
Dynamin_like protein family includes dynamins and Mx proteins; The dynamin family of large mechanochemical GTPases includes the classical dynamins and dynamin-like proteins (DLPs) that are found throughout the Eukarya. These proteins catalyze membrane fission during clathrin-mediated endocytosis. Dynamin consists of five domains; an N-terminal G domain that binds and hydrolyzes GTP, a middle domain (MD) involved in self-assembly and oligomerization, a pleckstrin homology (PH) domain responsible for interactions with the plasma membrane, GED, which is also involved in self-assembly, and a proline arginine rich domain (PRD) that interacts with SH3 domains on accessory proteins. To date, three vertebrate dynamin genes have been identified; dynamin 1, which is brain specific, mediates uptake of synaptic vesicles in presynaptic terminals; dynamin-2 is expressed ubiquitously and similarly participates in membrane fission; mutations in the MD, PH and GED domains of dynamin 2 have been linked to human diseases such as Charcot-Marie-Tooth peripheral neuropathy and rare forms of centronuclear myopathy. Dynamin 3 participates in megakaryocyte progenitor amplification, and is also involved in cytoplasmic enlargement and the formation of the demarcation membrane system. This family also includes interferon-induced Mx proteins that inhibit a wide range of viruses by blocking an early stage of the replication cycle. Dynamin oligomerizes into helical structures around the neck of budding vesicles in a GTP hydrolysis-dependent manner. Pssm-ID: 206738 Cd Length: 278 Bit Score: 436.29 E-value: 8.21e-148
|
|||||||||
| Dynamin_M | pfam01031 | Dynamin central region; This is the stalk region which lies between the GTPase domain, see ... |
215-502 | 3.84e-138 | |||||
Dynamin central region; This is the stalk region which lies between the GTPase domain, see pfam00350, and the pleckstrin homology (PH) domain, see pfam00169. This region dimerizes in a cross-like fashion forming a dynamin dimer in which the two G-domains are oriented in opposite directions. Pssm-ID: 460033 Cd Length: 287 Bit Score: 411.91 E-value: 3.84e-138
|
|||||||||
| PH_dynamin | cd01256 | Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle ... |
514-625 | 2.18e-81 | |||||
Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle formation. It has an N-terminal GTPase domain, followed by a PH domain, a GTPase effector domain and a C-terminal proline arginine rich domain. Dynamin-like proteins, which are found in metazoa, plants and yeast have the same domain architecture as dynamin, but lack the 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: 269958 Cd Length: 112 Bit Score: 256.86 E-value: 2.18e-81
|
|||||||||
| Dynamin_N | pfam00350 | Dynamin family; |
34-207 | 6.41e-70 | |||||
Dynamin family; Pssm-ID: 459775 [Multi-domain] Cd Length: 168 Bit Score: 228.27 E-value: 6.41e-70
|
|||||||||
| GED | pfam02212 | Dynamin GTPase effector domain; |
649-739 | 3.09e-34 | |||||
Dynamin GTPase effector domain; Pssm-ID: 460495 Cd Length: 91 Bit Score: 125.70 E-value: 3.09e-34
|
|||||||||
| GED | smart00302 | Dynamin GTPase effector domain; |
648-739 | 5.19e-29 | |||||
Dynamin GTPase effector domain; Pssm-ID: 128597 Cd Length: 92 Bit Score: 111.17 E-value: 5.19e-29
|
|||||||||
| PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
516-619 | 6.65e-13 | |||||
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: 65.65 E-value: 6.65e-13
|
|||||||||
| PH | pfam00169 | PH domain; PH stands for pleckstrin homology. |
516-619 | 3.10e-12 | |||||
PH domain; PH stands for pleckstrin homology. Pssm-ID: 459697 [Multi-domain] Cd Length: 105 Bit Score: 63.74 E-value: 3.10e-12
|
|||||||||
| MISS | pfam15822 | MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic ... |
747-835 | 5.58e-07 | |||||
MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic MAPK-interacting and spindle-stabilising protein-like proteins. MISS is rich in prolines and has four potential MAPK-phosphorylation sites, a MAPK-docking site, a PEST sequence (PEST motif) and a bipartite nuclear localization signal. The endogenous protein accumulates during mouse meiotic maturation and is found as discrete dots on the MII spindle. MISS is the first example of a physiological MAPK-substrate that is stabilized in MII that specifically regulates MII spindle integrity during the CSF arrest. Pssm-ID: 318115 [Multi-domain] Cd Length: 238 Bit Score: 51.53 E-value: 5.58e-07
|
|||||||||
| BimA_second | NF040983 | trimeric autotransporter actin-nucleating factor BimA; This HMM describes BimA (Burkholderia ... |
747-828 | 1.85e-06 | |||||
trimeric autotransporter actin-nucleating factor BimA; This HMM describes BimA (Burkholderia intracellular motility A), WP_004266405.1-like proteins in Burkholderia mallei or B. pseudomallei. The term BimA has also been used for WP_011205626.1-like homologs that have a very different N-terminal half. Pssm-ID: 468913 [Multi-domain] Cd Length: 382 Bit Score: 51.06 E-value: 1.85e-06
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
748-863 | 4.74e-06 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 50.71 E-value: 4.74e-06
|
|||||||||
| SAV_2336_NTERM | NF041121 | SAV_2336 family N-terminal domain; This HMM describes an N-terminal domain shared by SAV_2336 ... |
756-832 | 1.16e-04 | |||||
SAV_2336 family N-terminal domain; This HMM describes an N-terminal domain shared by SAV_2336 (BAC70047.1) whose C-terminal region suggests restriction enzyme activity (PMID: 18456708), and with other proteins with unrelated C-terminal regions. A member protein was also identified in a kanamycin biosynthetic gene cluster (PMID:16766657), while N-terminal regions of two other member proteins were named Trypco1 in a bioinformatic study (PMID:32101166) of predicted bacterial conflict systems. Pssm-ID: 469044 [Multi-domain] Cd Length: 473 Bit Score: 45.76 E-value: 1.16e-04
|
|||||||||
| HpaP | TIGR02557 | type III secretion protein HpaP; This family of genes is always found in type III secretion ... |
765-825 | 1.84e-03 | |||||
type III secretion protein HpaP; This family of genes is always found in type III secretion operons, althought its function in the processes of secretion and virulence is unclear. Hpa stands for Hrp-associated gene, where Hrp stands for hypersensitivity response and virulence. Pssm-ID: 274200 Cd Length: 201 Bit Score: 40.64 E-value: 1.84e-03
|
|||||||||
| KLF3_N | cd21577 | N-terminal domain of Kruppel-like factor 3; Kruppel-like factor 3 (KLF3; also called ... |
745-833 | 3.00e-03 | |||||
N-terminal domain of Kruppel-like factor 3; Kruppel-like factor 3 (KLF3; also called Krueppel-like factor 3 and originally called Basic Kruppel-like Factor/BKLF), was the third member of the KLF family of zinc finger transcription factors to be discovered. KLF3 possesses a wide range of biological impacts on regulating apoptosis, differentiation, and proliferation in various tissues during the entire progression process. It has been proposed as a tumor suppressor in colorectal cancer. It appears to function predominantly as a repressor of transcription, turning genes off by recruiting the C-terminal Binding Protein co-repressors CtBP1 and CtBP2. CtBP docks onto a short motif (residues 61-65) in the N-terminus of KLF3, through the Proline-X-Aspartate-Leucine-Serine (PXDLS) motif. CtBP in turn recruits histone modifying enzymes to alter chromatin and repress gene expression. KLF3 belongs to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the N-terminal domain of KLF3. Pssm-ID: 410554 [Multi-domain] Cd Length: 214 Bit Score: 40.02 E-value: 3.00e-03
|
|||||||||
| Name | Accession | Description | Interval | E-value | |||||
| DYNc | smart00053 | Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the ... |
6-245 | 2.25e-161 | |||||
Dynamin, GTPase; Large GTPases that mediate vesicle trafficking. Dynamin participates in the endocytic uptake of receptors, associated ligands, and plasma membrane following an exocytic event. Pssm-ID: 197491 Cd Length: 240 Bit Score: 469.74 E-value: 2.25e-161
|
|||||||||
| DLP_1 | cd08771 | Dynamin_like protein family includes dynamins and Mx proteins; The dynamin family of large ... |
29-294 | 8.21e-148 | |||||
Dynamin_like protein family includes dynamins and Mx proteins; The dynamin family of large mechanochemical GTPases includes the classical dynamins and dynamin-like proteins (DLPs) that are found throughout the Eukarya. These proteins catalyze membrane fission during clathrin-mediated endocytosis. Dynamin consists of five domains; an N-terminal G domain that binds and hydrolyzes GTP, a middle domain (MD) involved in self-assembly and oligomerization, a pleckstrin homology (PH) domain responsible for interactions with the plasma membrane, GED, which is also involved in self-assembly, and a proline arginine rich domain (PRD) that interacts with SH3 domains on accessory proteins. To date, three vertebrate dynamin genes have been identified; dynamin 1, which is brain specific, mediates uptake of synaptic vesicles in presynaptic terminals; dynamin-2 is expressed ubiquitously and similarly participates in membrane fission; mutations in the MD, PH and GED domains of dynamin 2 have been linked to human diseases such as Charcot-Marie-Tooth peripheral neuropathy and rare forms of centronuclear myopathy. Dynamin 3 participates in megakaryocyte progenitor amplification, and is also involved in cytoplasmic enlargement and the formation of the demarcation membrane system. This family also includes interferon-induced Mx proteins that inhibit a wide range of viruses by blocking an early stage of the replication cycle. Dynamin oligomerizes into helical structures around the neck of budding vesicles in a GTP hydrolysis-dependent manner. Pssm-ID: 206738 Cd Length: 278 Bit Score: 436.29 E-value: 8.21e-148
|
|||||||||
| Dynamin_M | pfam01031 | Dynamin central region; This is the stalk region which lies between the GTPase domain, see ... |
215-502 | 3.84e-138 | |||||
Dynamin central region; This is the stalk region which lies between the GTPase domain, see pfam00350, and the pleckstrin homology (PH) domain, see pfam00169. This region dimerizes in a cross-like fashion forming a dynamin dimer in which the two G-domains are oriented in opposite directions. Pssm-ID: 460033 Cd Length: 287 Bit Score: 411.91 E-value: 3.84e-138
|
|||||||||
| PH_dynamin | cd01256 | Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle ... |
514-625 | 2.18e-81 | |||||
Dynamin pleckstrin homology (PH) domain; Dynamin is a GTPase that regulates endocytic vesicle formation. It has an N-terminal GTPase domain, followed by a PH domain, a GTPase effector domain and a C-terminal proline arginine rich domain. Dynamin-like proteins, which are found in metazoa, plants and yeast have the same domain architecture as dynamin, but lack the 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: 269958 Cd Length: 112 Bit Score: 256.86 E-value: 2.18e-81
|
|||||||||
| Dynamin_N | pfam00350 | Dynamin family; |
34-207 | 6.41e-70 | |||||
Dynamin family; Pssm-ID: 459775 [Multi-domain] Cd Length: 168 Bit Score: 228.27 E-value: 6.41e-70
|
|||||||||
| GED | pfam02212 | Dynamin GTPase effector domain; |
649-739 | 3.09e-34 | |||||
Dynamin GTPase effector domain; Pssm-ID: 460495 Cd Length: 91 Bit Score: 125.70 E-value: 3.09e-34
|
|||||||||
| GED | smart00302 | Dynamin GTPase effector domain; |
648-739 | 5.19e-29 | |||||
Dynamin GTPase effector domain; Pssm-ID: 128597 Cd Length: 92 Bit Score: 111.17 E-value: 5.19e-29
|
|||||||||
| PH | smart00233 | Pleckstrin homology domain; Domain commonly found in eukaryotic signalling proteins. The ... |
516-619 | 6.65e-13 | |||||
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: 65.65 E-value: 6.65e-13
|
|||||||||
| PH | pfam00169 | PH domain; PH stands for pleckstrin homology. |
516-619 | 3.10e-12 | |||||
PH domain; PH stands for pleckstrin homology. Pssm-ID: 459697 [Multi-domain] Cd Length: 105 Bit Score: 63.74 E-value: 3.10e-12
|
|||||||||
| PH | cd00821 | Pleckstrin homology (PH) domain; PH domains have diverse functions, but in general are ... |
518-616 | 2.82e-11 | |||||
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: 60.63 E-value: 2.82e-11
|
|||||||||
| PH_GRP1-like | cd01252 | General Receptor for Phosphoinositides-1-like Pleckstrin homology (PH) domain; GRP1/cytohesin3 ... |
516-619 | 3.37e-09 | |||||
General Receptor for Phosphoinositides-1-like Pleckstrin homology (PH) domain; GRP1/cytohesin3 and the related proteins ARNO (ARF nucleotide-binding site opener)/cytohesin-2 and cytohesin-1 are ARF exchange factors that contain a pleckstrin homology (PH) domain thought to target these proteins to cell membranes through binding polyphosphoinositides. The PH domains of all three proteins exhibit relatively high affinity for PtdIns(3,4,5)P3. Within the Grp1 family, diglycine (2G) and triglycine (3G) splice variants, differing only in the number of glycine residues in the PH domain, strongly influence the affinity and specificity for phosphoinositides. The 2G variants selectively bind PtdIns(3,4,5)P3 with high affinity,the 3G variants bind PtdIns(3,4,5)P3 with about 30-fold lower affinity and require the polybasic region for plasma membrane targeting. These ARF-GEFs share a common, tripartite structure consisting of an N-terminal coiled-coil domain, a central domain with homology to the yeast protein Sec7, a PH domain, and a C-terminal polybasic region. The Sec7 domain is autoinhibited by conserved elements proximal to the PH domain. GRP1 binds to the DNA binding domain of certain nuclear receptors (TRalpha, TRbeta, AR, ER, but not RXR), and can repress thyroid hormone receptor (TR)-mediated transactivation by decreasing TR-complex formation on thyroid hormone response elements. ARNO promotes sequential activation of Arf6, Cdc42 and Rac1 and insulin secretion. Cytohesin acts as a PI 3-kinase effector mediating biological responses including cell spreading and adhesion, chemotaxis, protein trafficking, and cytoskeletal rearrangements, only some of which appear to depend on their ability to activate ARFs. 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: 269954 Cd Length: 119 Bit Score: 55.40 E-value: 3.37e-09
|
|||||||||
| PH1_PH_fungal | cd13298 | Fungal proteins Pleckstrin homology (PH) domain, repeat 1; The functions of these fungal ... |
503-612 | 3.46e-07 | |||||
Fungal proteins Pleckstrin homology (PH) domain, repeat 1; The functions of these fungal proteins are unknown, but they all contain 2 PH domains. This cd represents the first PH repeat. 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: 270110 Cd Length: 106 Bit Score: 49.16 E-value: 3.46e-07
|
|||||||||
| MISS | pfam15822 | MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic ... |
747-835 | 5.58e-07 | |||||
MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic MAPK-interacting and spindle-stabilising protein-like proteins. MISS is rich in prolines and has four potential MAPK-phosphorylation sites, a MAPK-docking site, a PEST sequence (PEST motif) and a bipartite nuclear localization signal. The endogenous protein accumulates during mouse meiotic maturation and is found as discrete dots on the MII spindle. MISS is the first example of a physiological MAPK-substrate that is stabilized in MII that specifically regulates MII spindle integrity during the CSF arrest. Pssm-ID: 318115 [Multi-domain] Cd Length: 238 Bit Score: 51.53 E-value: 5.58e-07
|
|||||||||
| PH_PEPP1_2_3 | cd13248 | Phosphoinositol 3-phosphate binding proteins 1, 2, and 3 pleckstrin homology (PH) domain; ... |
516-619 | 1.39e-06 | |||||
Phosphoinositol 3-phosphate binding proteins 1, 2, and 3 pleckstrin homology (PH) domain; PEPP1 (also called PLEKHA4/PH domain-containing family A member 4 and RHOXF1/Rhox homeobox family member 1), and related homologs PEPP2 (also called PLEKHA5/PH domain-containing family A member 5) and PEPP3 (also called PLEKHA6/PH domain-containing family A member 6), have PH domains that interact specifically with PtdIns(3,4)P3. Other proteins that bind PtdIns(3,4)P3 specifically are: TAPP1 (tandem PH-domain-containing protein-1) and TAPP2], PtdIns3P AtPH1, and Ptd- Ins(3,5)P2 (centaurin-beta2). All of these proteins contain at least 5 of the 6 conserved amino acids that make up the putative phosphatidylinositol 3,4,5- trisphosphate-binding motif (PPBM) located at their N-terminus. 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: 270068 Cd Length: 104 Bit Score: 47.65 E-value: 1.39e-06
|
|||||||||
| BimA_second | NF040983 | trimeric autotransporter actin-nucleating factor BimA; This HMM describes BimA (Burkholderia ... |
747-828 | 1.85e-06 | |||||
trimeric autotransporter actin-nucleating factor BimA; This HMM describes BimA (Burkholderia intracellular motility A), WP_004266405.1-like proteins in Burkholderia mallei or B. pseudomallei. The term BimA has also been used for WP_011205626.1-like homologs that have a very different N-terminal half. Pssm-ID: 468913 [Multi-domain] Cd Length: 382 Bit Score: 51.06 E-value: 1.85e-06
|
|||||||||
| FAP | pfam07174 | Fibronectin-attachment protein (FAP); This family contains bacterial fibronectin-attachment ... |
709-832 | 3.38e-06 | |||||
Fibronectin-attachment protein (FAP); This family contains bacterial fibronectin-attachment proteins (FAP). Family members are rich in alanine and proline, are approximately 300 long, and seem to be restricted to mycobacteria. These proteins contain a fibronectin-binding motif that allows mycobacteria to bind to fibronectin in the extracellular matrix. Pssm-ID: 429334 Cd Length: 301 Bit Score: 49.92 E-value: 3.38e-06
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
748-863 | 4.74e-06 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 50.71 E-value: 4.74e-06
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
748-835 | 7.95e-06 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 49.94 E-value: 7.95e-06
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
745-835 | 1.07e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 49.55 E-value: 1.07e-05
|
|||||||||
| PH_RhoGAP2 | cd13378 | Rho GTPase activating protein 2 Pleckstrin homology (PH) domain; RhoGAP2 (also called RhoGap22 ... |
516-618 | 1.47e-05 | |||||
Rho GTPase activating protein 2 Pleckstrin homology (PH) domain; RhoGAP2 (also called RhoGap22 or ArhGap22) are involved in cell polarity, cell morphology and cytoskeletal organization. They activate a GTPase belonging to the RAS superfamily of small GTP-binding proteins. The encoded protein is insulin-responsive, is dependent on the kinase Akt, and requires the Akt-dependent 14-3-3 binding protein which binds sequentially to two serine residues resulting in regulation of cell motility. Members here contain an N-terminal PH domain followed by a RhoGAP domain and either a BAR or TATA Binding Protein (TBP) Associated Factor 4 (TAF4) 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: 241529 Cd Length: 116 Bit Score: 44.94 E-value: 1.47e-05
|
|||||||||
| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
701-835 | 1.62e-05 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 48.61 E-value: 1.62e-05
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
746-835 | 1.76e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 48.78 E-value: 1.76e-05
|
|||||||||
| DUF4813 | pfam16072 | Domain of unknown function (DUF4813); This family of proteins is functionally uncharacterized. ... |
739-831 | 1.90e-05 | |||||
Domain of unknown function (DUF4813); This family of proteins is functionally uncharacterized. This family of proteins is found in eukaryotes. Proteins in this family are typically between 345 and 672 amino acids in length. Pssm-ID: 435117 [Multi-domain] Cd Length: 288 Bit Score: 47.44 E-value: 1.90e-05
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
741-833 | 2.19e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 48.40 E-value: 2.19e-05
|
|||||||||
| PHA03321 | PHA03321 | tegument protein VP11/12; Provisional |
739-834 | 2.78e-05 | |||||
tegument protein VP11/12; Provisional Pssm-ID: 223041 [Multi-domain] Cd Length: 694 Bit Score: 48.03 E-value: 2.78e-05
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
742-832 | 2.82e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 48.01 E-value: 2.82e-05
|
|||||||||
| PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
742-845 | 6.50e-05 | |||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 46.70 E-value: 6.50e-05
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
742-835 | 6.57e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 46.86 E-value: 6.57e-05
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
741-834 | 8.19e-05 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 46.47 E-value: 8.19e-05
|
|||||||||
| SAV_2336_NTERM | NF041121 | SAV_2336 family N-terminal domain; This HMM describes an N-terminal domain shared by SAV_2336 ... |
756-832 | 1.16e-04 | |||||
SAV_2336 family N-terminal domain; This HMM describes an N-terminal domain shared by SAV_2336 (BAC70047.1) whose C-terminal region suggests restriction enzyme activity (PMID: 18456708), and with other proteins with unrelated C-terminal regions. A member protein was also identified in a kanamycin biosynthetic gene cluster (PMID:16766657), while N-terminal regions of two other member proteins were named Trypco1 in a bioinformatic study (PMID:32101166) of predicted bacterial conflict systems. Pssm-ID: 469044 [Multi-domain] Cd Length: 473 Bit Score: 45.76 E-value: 1.16e-04
|
|||||||||
| PH3_MyoX-like | cd13297 | Myosin X-like Pleckstrin homology (PH) domain, repeat 3; MyoX, a MyTH-FERM myosin, is a ... |
513-616 | 1.18e-04 | |||||
Myosin X-like Pleckstrin homology (PH) domain, repeat 3; MyoX, a MyTH-FERM myosin, is a molecular motor that has crucial functions in the transport and/or tethering of integrins in the actin-based extensions known as filopodia, microtubule binding, and in netrin-mediated axon guidance. It functions as a dimer. MyoX walks on bundles of actin, rather than single filaments, unlike the other unconventional myosins. MyoX is present in organisms ranging from humans to choanoflagellates, but not in Drosophila and Caenorhabditis elegans.MyoX consists of a N-terminal motor/head region, a neck made of 3 IQ motifs, and a tail consisting of a coiled-coil domain, a PEST region, 3 PH domains, a myosin tail homology 4 (MyTH4), and a FERM domain at its very C-terminus. The first PH domain in the MyoX tail is a split-PH domain, interupted by the second PH domain such that PH 1a and PH 1b flanks PH 2. The third PH domain (PH 3) follows the PH 1b domain. This cd contains the third MyoX PH repeat. PLEKHH3/Pleckstrin homology (PH) domain containing, family H (with MyTH4 domain) member 3 is also part of this CD and like MyoX contains a FERM domain, a MyTH4 domain, and a single PH domain. Not much is known about the function of PLEKHH3. 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: 270109 Cd Length: 126 Bit Score: 42.81 E-value: 1.18e-04
|
|||||||||
| PRK04654 | PRK04654 | sec-independent translocase; Provisional |
697-835 | 1.22e-04 | |||||
sec-independent translocase; Provisional Pssm-ID: 135173 [Multi-domain] Cd Length: 214 Bit Score: 44.42 E-value: 1.22e-04
|
|||||||||
| PH2_PH_fungal | cd13299 | Fungal proteins Pleckstrin homology (PH) domain, repeat 2; The functions of these fungal ... |
514-616 | 1.30e-04 | |||||
Fungal proteins Pleckstrin homology (PH) domain, repeat 2; The functions of these fungal proteins are unknown, but they all contain 2 PH domains. This cd represents the second PH repeat. 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: 270111 Cd Length: 102 Bit Score: 41.84 E-value: 1.30e-04
|
|||||||||
| PH-GRAM1_AGT26 | cd13215 | Autophagy-related protein 26/Sterol 3-beta-glucosyltransferase Pleckstrin homology (PH) domain, ... |
514-616 | 1.80e-04 | |||||
Autophagy-related protein 26/Sterol 3-beta-glucosyltransferase Pleckstrin homology (PH) domain, repeat 1; ATG26 (also called UGT51/UDP-glycosyltransferase 51), a member of the glycosyltransferase 28 family, resulting in the biosynthesis of sterol glucoside. ATG26 in decane metabolism and autophagy. There are 32 known autophagy-related (ATG) proteins, 17 are components of the core autophagic machinery essential for all autophagy-related pathways and 15 are the additional components required only for certain pathways or species. The core autophagic machinery includes 1) the ATG9 cycling system (ATG1, ATG2, ATG9, ATG13, ATG18, and ATG27), 2) the phosphatidylinositol 3-kinase complex (ATG6/VPS30, ATG14, VPS15, and ATG34), and 3) the ubiquitin-like protein system (ATG3, ATG4, ATG5, ATG7, ATG8, ATG10, ATG12, and ATG16). Less is known about how the core machinery is adapted or modulated with additional components to accommodate the nonselective sequestration of bulk cytosol (autophagosome formation) or selective sequestration of specific cargos (Cvt vesicle, pexophagosome, or bacteria-containing autophagosome formation). The pexophagosome-specific additions include the ATG30-ATG11-ATG17 receptor-adaptors complex, the coiled-coil protein ATG25, and the sterol glucosyltransferase ATG26. ATG26 is necessary for the degradation of medium peroxisomes. It contains 2 GRAM domains and a single PH domain. PH domains are only found in eukaryotes. They share little sequence conservation, but all have a common fold, which is electrostatically polarized. PH domains also have diverse functions. They are often involved in targeting proteins to the plasma membrane, but 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: 275402 Cd Length: 116 Bit Score: 41.84 E-value: 1.80e-04
|
|||||||||
| MISS | pfam15822 | MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic ... |
741-832 | 1.96e-04 | |||||
MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic MAPK-interacting and spindle-stabilising protein-like proteins. MISS is rich in prolines and has four potential MAPK-phosphorylation sites, a MAPK-docking site, a PEST sequence (PEST motif) and a bipartite nuclear localization signal. The endogenous protein accumulates during mouse meiotic maturation and is found as discrete dots on the MII spindle. MISS is the first example of a physiological MAPK-substrate that is stabilized in MII that specifically regulates MII spindle integrity during the CSF arrest. Pssm-ID: 318115 [Multi-domain] Cd Length: 238 Bit Score: 43.82 E-value: 1.96e-04
|
|||||||||
| PRK14950 | PRK14950 | DNA polymerase III subunits gamma and tau; Provisional |
720-833 | 2.05e-04 | |||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237864 [Multi-domain] Cd Length: 585 Bit Score: 44.80 E-value: 2.05e-04
|
|||||||||
| PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
745-835 | 2.24e-04 | |||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 45.16 E-value: 2.24e-04
|
|||||||||
| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
747-829 | 3.28e-04 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 44.37 E-value: 3.28e-04
|
|||||||||
| TYA | pfam01021 | Ty transposon capsid protein; Ty are yeast transposons. A 5.7kb transcript codes for p3 a ... |
739-830 | 3.29e-04 | |||||
Ty transposon capsid protein; Ty are yeast transposons. A 5.7kb transcript codes for p3 a fusion protein of TYA and TYB. The TYA protein is analogous to the gag protein of retroviruses. TYA a is cleaved to form 46kd protein which can form mature virion like particles. This entry corresponds to the capsid protein from Ty1 and Ty2 transposons. Pssm-ID: 425992 Cd Length: 384 Bit Score: 43.79 E-value: 3.29e-04
|
|||||||||
| PHA03264 | PHA03264 | envelope glycoprotein D; Provisional |
746-832 | 3.33e-04 | |||||
envelope glycoprotein D; Provisional Pssm-ID: 223029 [Multi-domain] Cd Length: 416 Bit Score: 43.84 E-value: 3.33e-04
|
|||||||||
| PH_Btk | cd01238 | Bruton's tyrosine kinase pleckstrin homology (PH) domain; Btk is a member of the Tec family of ... |
538-618 | 4.23e-04 | |||||
Bruton's tyrosine kinase pleckstrin homology (PH) domain; Btk is a member of the Tec family of cytoplasmic protein tyrosine kinases that includes BMX, IL2-inducible T-cell kinase (Itk) and Tec. Btk plays a role in the maturation of B cells. Tec proteins general have an N-terminal PH domain, followed by a Tek homology (TH) domain, a SH3 domain, a SH2 domain and a kinase domain. The Btk PH domain binds phosphatidylinositol 3,4,5-trisphosphate and responds to signalling via phosphatidylinositol 3-kinase. The PH domain is also involved in membrane anchoring which is confirmed by the discovery of a mutation of a critical arginine residue in the BTK PH domain. This results in severe human immunodeficiency known as X-linked agammaglobulinemia (XLA) in humans and a related disorder is mice.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: 269944 [Multi-domain] Cd Length: 140 Bit Score: 41.44 E-value: 4.23e-04
|
|||||||||
| Herpes_BLLF1 | pfam05109 | Herpes virus major outer envelope glycoprotein (BLLF1); This family consists of the BLLF1 ... |
737-835 | 5.99e-04 | |||||
Herpes virus major outer envelope glycoprotein (BLLF1); This family consists of the BLLF1 viral late glycoprotein, also termed gp350/220. It is the most abundantly expressed glycoprotein in the viral envelope of the Herpesviruses and is the major antigen responsible for stimulating the production of neutralising antibodies in vivo. Pssm-ID: 282904 [Multi-domain] Cd Length: 886 Bit Score: 43.75 E-value: 5.99e-04
|
|||||||||
| PHA02682 | PHA02682 | ORF080 virion core protein; Provisional |
742-841 | 8.01e-04 | |||||
ORF080 virion core protein; Provisional Pssm-ID: 177464 [Multi-domain] Cd Length: 280 Bit Score: 42.16 E-value: 8.01e-04
|
|||||||||
| PH_SWAP-70 | cd13273 | Switch-associated protein-70 Pleckstrin homology (PH) domain; SWAP-70 (also called ... |
516-564 | 8.56e-04 | |||||
Switch-associated protein-70 Pleckstrin homology (PH) domain; SWAP-70 (also called Differentially expressed in FDCP 6/DEF-6 or IRF4-binding protein) functions in cellular signal transduction pathways (in conjunction with Rac), regulates cell motility through actin rearrangement, and contributes to the transformation and invasion activity of mouse embryo fibroblasts. Metazoan SWAP-70 is found in B lymphocytes, mast cells, and in a variety of organs. Metazoan SWAP-70 contains an N-terminal EF-hand motif, a centrally located PH domain, and a C-terminal coiled-coil domain. The PH domain of Metazoan SWAP-70 contains a phosphoinositide-binding site and a nuclear localization signal (NLS), which localize SWAP-70 to the plasma membrane and nucleus, respectively. The NLS is a sequence of four Lys residues located at the N-terminus of the C-terminal a-helix; this is a unique characteristic of the Metazoan SWAP-70 PH domain. The SWAP-70 PH domain binds PtdIns(3,4,5)P3 and PtdIns(4,5)P2 embedded in lipid bilayer vesicles. There are additional plant SWAP70 proteins, but these are not included in this hierarchy. Rice SWAP70 (OsSWAP70) exhibits GEF activity toward the its Rho GTPase, OsRac1, and regulates chitin-induced production of reactive oxygen species and defense gene expression in rice. Arabidopsis SWAP70 (AtSWAP70) plays a role in both PAMP- and effector-triggered immunity. Plant SWAP70 contains both DH and PH domains, but their arrangement is the reverse of that in typical DH-PH-type Rho GEFs, wherein the DH domain is flanked by a C-terminal 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: 270092 Cd Length: 110 Bit Score: 39.59 E-value: 8.56e-04
|
|||||||||
| PH1_Pleckstrin_2 | cd13301 | Pleckstrin 2 Pleckstrin homology (PH) domain, repeat 1; Pleckstrin is a protein found in ... |
515-619 | 9.54e-04 | |||||
Pleckstrin 2 Pleckstrin homology (PH) domain, repeat 1; Pleckstrin is a protein found in platelets. This name is derived from platelet and leukocyte C kinase substrate and the KSTR string of amino acids. Pleckstrin 2 contains two PH domains and a DEP (dishvelled, egl-10, and pleckstrin) domain. Unlike pleckstrin 1, pleckstrin 2 does not contain obvious sites of PKC phosphorylation. Pleckstrin 2 plays a role in actin rearrangement, large lamellipodia and peripheral ruffle formation, and may help orchestrate cytoskeletal arrangement. The PH domains of pleckstrin 2 are thought to contribute to lamellipodia formation. This cd contains the first PH domain repeat. 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: 270113 Cd Length: 108 Bit Score: 39.66 E-value: 9.54e-04
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
741-832 | 1.23e-03 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 42.62 E-value: 1.23e-03
|
|||||||||
| PH_TAAP2-like | cd13255 | Tandem PH-domain-containing protein 2 Pleckstrin homology (PH) domain; The binding of TAPP2 ... |
512-619 | 1.40e-03 | |||||
Tandem PH-domain-containing protein 2 Pleckstrin homology (PH) domain; The binding of TAPP2 (also called PLEKHA2) adaptors to PtdIns(3,4)P(2), but not PI(3,4, 5)P3, function as negative regulators of insulin and PI3K signalling pathways (i.e. TAPP/utrophin/syntrophin complex). TAPP2 contains two sequential PH domains in which the C-terminal PH domain specifically binds PtdIns(3,4)P2 with high affinity. The N-terminal PH domain does not interact with any phosphoinositide tested. They also contain a C-terminal PDZ-binding motif that interacts with several PDZ-binding proteins, including PTPN13 (known previously as PTPL1 or FAP-1) as well as the scaffolding proteins MUPP1 (multiple PDZ-domain-containing protein 1), syntrophin and utrophin. The members here are most sequence similar to TAPP2 proteins, but may not be actual TAPP2 proteins. 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: 270075 Cd Length: 110 Bit Score: 39.32 E-value: 1.40e-03
|
|||||||||
| PHA03378 | PHA03378 | EBNA-3B; Provisional |
742-833 | 1.47e-03 | |||||
EBNA-3B; Provisional Pssm-ID: 223065 [Multi-domain] Cd Length: 991 Bit Score: 42.36 E-value: 1.47e-03
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
744-838 | 1.67e-03 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 42.23 E-value: 1.67e-03
|
|||||||||
| PH_CNK_mammalian-like | cd01260 | Connector enhancer of KSR (Kinase suppressor of ras) (CNK) pleckstrin homology (PH) domain; ... |
520-619 | 1.68e-03 | |||||
Connector enhancer of KSR (Kinase suppressor of ras) (CNK) pleckstrin homology (PH) domain; CNK family members function as protein scaffolds, regulating the activity and the subcellular localization of RAS activated RAF. There is a single CNK protein present in Drosophila and Caenorhabditis elegans in contrast to mammals which have 3 CNK proteins (CNK1, CNK2, and CNK3). All of the CNK members contain a sterile a motif (SAM), a conserved region in CNK (CRIC) domain, and a PSD-95/DLG-1/ZO-1 (PDZ) domain, and, with the exception of CNK3, a PH domain. A CNK2 splice variant CNK2A also has a PDZ domain-binding motif at its C terminus and Drosophila CNK (D-CNK) also has a domain known as the Raf-interacting region (RIR) that mediates binding of the Drosophila Raf kinase. This cd contains CNKs from mammals, chickens, amphibians, fish, and crustacea. 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: 269962 Cd Length: 114 Bit Score: 38.93 E-value: 1.68e-03
|
|||||||||
| HpaP | TIGR02557 | type III secretion protein HpaP; This family of genes is always found in type III secretion ... |
765-825 | 1.84e-03 | |||||
type III secretion protein HpaP; This family of genes is always found in type III secretion operons, althought its function in the processes of secretion and virulence is unclear. Hpa stands for Hrp-associated gene, where Hrp stands for hypersensitivity response and virulence. Pssm-ID: 274200 Cd Length: 201 Bit Score: 40.64 E-value: 1.84e-03
|
|||||||||
| PRK14951 | PRK14951 | DNA polymerase III subunits gamma and tau; Provisional |
740-832 | 2.18e-03 | |||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237865 [Multi-domain] Cd Length: 618 Bit Score: 41.62 E-value: 2.18e-03
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
768-835 | 2.40e-03 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 41.85 E-value: 2.40e-03
|
|||||||||
| PHA03378 | PHA03378 | EBNA-3B; Provisional |
701-834 | 2.67e-03 | |||||
EBNA-3B; Provisional Pssm-ID: 223065 [Multi-domain] Cd Length: 991 Bit Score: 41.59 E-value: 2.67e-03
|
|||||||||
| PH_Boi | cd13316 | Boi family Pleckstrin homology domain; Yeast Boi proteins Boi1 and Boi2 are functionally ... |
519-619 | 2.71e-03 | |||||
Boi family Pleckstrin homology domain; Yeast Boi proteins Boi1 and Boi2 are functionally redundant and important for cell growth with Boi mutants displaying defects in bud formation and in the maintenance of cell polarity.They appear to be linked to Rho-type GTPase, Cdc42 and Rho3. Boi1 and Boi2 display two-hybrid interactions with the GTP-bound ("active") form of Cdc42, while Rho3 can suppress of the lethality caused by deletion of Boi1 and Boi2. These findings suggest that Boi1 and Boi2 are targets of Cdc42 that promote cell growth in a manner that is regulated by Rho3. Boi proteins contain a N-terminal SH3 domain, followed by a SAM (sterile alpha motif) domain, a proline-rich region, which mediates binding to the second SH3 domain of Bem1, and C-terminal PH domain. The PH domain is essential for its function in cell growth and is important for localization to the bud, while the SH3 domain is needed for localization to the neck. 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: 270126 Cd Length: 97 Bit Score: 38.12 E-value: 2.71e-03
|
|||||||||
| PRK14965 | PRK14965 | DNA polymerase III subunits gamma and tau; Provisional |
757-831 | 2.81e-03 | |||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237871 [Multi-domain] Cd Length: 576 Bit Score: 41.27 E-value: 2.81e-03
|
|||||||||
| KLF3_N | cd21577 | N-terminal domain of Kruppel-like factor 3; Kruppel-like factor 3 (KLF3; also called ... |
745-833 | 3.00e-03 | |||||
N-terminal domain of Kruppel-like factor 3; Kruppel-like factor 3 (KLF3; also called Krueppel-like factor 3 and originally called Basic Kruppel-like Factor/BKLF), was the third member of the KLF family of zinc finger transcription factors to be discovered. KLF3 possesses a wide range of biological impacts on regulating apoptosis, differentiation, and proliferation in various tissues during the entire progression process. It has been proposed as a tumor suppressor in colorectal cancer. It appears to function predominantly as a repressor of transcription, turning genes off by recruiting the C-terminal Binding Protein co-repressors CtBP1 and CtBP2. CtBP docks onto a short motif (residues 61-65) in the N-terminus of KLF3, through the Proline-X-Aspartate-Leucine-Serine (PXDLS) motif. CtBP in turn recruits histone modifying enzymes to alter chromatin and repress gene expression. KLF3 belongs to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the N-terminal domain of KLF3. Pssm-ID: 410554 [Multi-domain] Cd Length: 214 Bit Score: 40.02 E-value: 3.00e-03
|
|||||||||
| Mucin-like | pfam16058 | Mucin-like; This region is found repeated at the C-terminus (C-tail) of bile salt-activated ... |
743-830 | 3.04e-03 | |||||
Mucin-like; This region is found repeated at the C-terminus (C-tail) of bile salt-activated lipase, where is O-glycosylated. This region is composed of biased amino acid composition that is likely to be disordered. The region contains many repeats of an approximately 11 residue degenerate repeat. Pssm-ID: 464997 [Multi-domain] Cd Length: 94 Bit Score: 37.79 E-value: 3.04e-03
|
|||||||||
| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
747-835 | 3.23e-03 | |||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 41.46 E-value: 3.23e-03
|
|||||||||
| PH_RhoGap25-like | cd13263 | Rho GTPase activating protein 25 and related proteins Pleckstrin homology (PH) domain; ... |
516-619 | 3.49e-03 | |||||
Rho GTPase activating protein 25 and related proteins Pleckstrin homology (PH) domain; RhoGAP25 (also called ArhGap25) like other RhoGaps are involved in cell polarity, cell morphology and cytoskeletal organization. They act as GTPase activators for the Rac-type GTPases by converting them to an inactive GDP-bound state and control actin remodeling by inactivating Rac downstream of Rho leading to suppress leading edge protrusion and promotes cell retraction to achieve cellular polarity and are able to suppress RAC1 and CDC42 activity in vitro. Overexpression of these proteins induces cell rounding with partial or complete disruption of actin stress fibers and formation of membrane ruffles, lamellipodia, and filopodia. This hierarchy contains RhoGAP22, RhoGAP24, and RhoGAP25. Members here contain an N-terminal PH domain followed by a RhoGAP domain and either a BAR or TATA Binding Protein (TBP) Associated Factor 4 (TAF4) 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: 270083 Cd Length: 114 Bit Score: 38.13 E-value: 3.49e-03
|
|||||||||
| PRK12323 | PRK12323 | DNA polymerase III subunit gamma/tau; |
742-831 | 3.58e-03 | |||||
DNA polymerase III subunit gamma/tau; Pssm-ID: 237057 [Multi-domain] Cd Length: 700 Bit Score: 41.01 E-value: 3.58e-03
|
|||||||||
| PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
742-829 | 3.62e-03 | |||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 41.12 E-value: 3.62e-03
|
|||||||||
| PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
746-835 | 4.00e-03 | |||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 40.74 E-value: 4.00e-03
|
|||||||||
| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
738-826 | 4.56e-03 | |||||
Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian atrophy (DRPLA) gene. DRPLA OMIM:125370 is a progressive neurodegenerative disorder. It is caused by the expansion of a CAG repeat in the DRPLA gene on chromosome 12p. This results in an extended polyglutamine region in atrophin-1, that is thought to confer toxicity to the protein, possibly through altering its interactions with other proteins. The expansion of a CAG repeat is also the underlying defect in six other neurodegenerative disorders, including Huntington's disease. One interaction of expanded polyglutamine repeats that is thought to be pathogenic is that with the short glutamine repeat in the transcriptional coactivator CREB binding protein, CBP. This interaction draws CBP away from its usual nuclear location to the expanded polyglutamine repeat protein aggregates that are characteriztic of the polyglutamine neurodegenerative disorders. This interferes with CBP-mediated transcription and causes cytotoxicity. Pssm-ID: 460830 [Multi-domain] Cd Length: 991 Bit Score: 40.91 E-value: 4.56e-03
|
|||||||||
| PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
734-833 | 4.79e-03 | |||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 40.74 E-value: 4.79e-03
|
|||||||||
| PH_M-RIP | cd13275 | Myosin phosphatase-RhoA Interacting Protein Pleckstrin homology (PH) domain; M-RIP is proposed ... |
518-556 | 4.93e-03 | |||||
Myosin phosphatase-RhoA Interacting Protein Pleckstrin homology (PH) domain; M-RIP is proposed to play a role in myosin phosphatase regulation by RhoA. M-RIP contains 2 PH domains followed by a Rho binding domain (Rho-BD), and a C-terminal myosin binding subunit (MBS) binding domain (MBS-BD). The amino terminus of M-RIP with its adjacent PH domains and polyproline motifs mediates binding to both actin and Galpha. M-RIP brings RhoA and MBS into close proximity where M-RIP can target RhoA to the myosin phosphatase complex to regulate the myosin phosphorylation state. M-RIP does this via its C-terminal coiled-coil domain which interacts with the MBS leucine zipper domain of myosin phosphatase, while its Rho-BD, directly binds RhoA in a nucleotide-independent manner. 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: 270094 Cd Length: 104 Bit Score: 37.31 E-value: 4.93e-03
|
|||||||||
| PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
741-833 | 5.73e-03 | |||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 40.35 E-value: 5.73e-03
|
|||||||||
| PRK14951 | PRK14951 | DNA polymerase III subunits gamma and tau; Provisional |
722-831 | 6.17e-03 | |||||
DNA polymerase III subunits gamma and tau; Provisional Pssm-ID: 237865 [Multi-domain] Cd Length: 618 Bit Score: 40.08 E-value: 6.17e-03
|
|||||||||
| Tymo_45kd_70kd | pfam03251 | Tymovirus 45/70Kd protein; Tymoviruses are single stranded RNA viruses. This family includes a ... |
749-832 | 6.87e-03 | |||||
Tymovirus 45/70Kd protein; Tymoviruses are single stranded RNA viruses. This family includes a protein of unknown function that has been named based on its molecular weight. Tymoviruses such as the ononis yellow mosaic tymovirus encode only three proteins. Of these two are overlapping this protein overlaps a larger ORF that is thought to be the polymerase. Pssm-ID: 281269 [Multi-domain] Cd Length: 468 Bit Score: 39.77 E-value: 6.87e-03
|
|||||||||
| PHA03378 | PHA03378 | EBNA-3B; Provisional |
742-832 | 6.92e-03 | |||||
EBNA-3B; Provisional Pssm-ID: 223065 [Multi-domain] Cd Length: 991 Bit Score: 40.05 E-value: 6.92e-03
|
|||||||||
| PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
742-835 | 7.42e-03 | |||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 40.15 E-value: 7.42e-03
|
|||||||||
| KLF9_13_N-like | cd21975 | Kruppel-like factor (KLF) 9, KLF13, KLF14, KLF16, and similar proteins; Kruppel/Krueppel-like ... |
741-845 | 8.51e-03 | |||||
Kruppel-like factor (KLF) 9, KLF13, KLF14, KLF16, and similar proteins; Kruppel/Krueppel-like transcription factors (KLFs) belong to a family of proteins, called the Specificity Protein (SP)/KLF family, characterized by a C-terminal DNA-binding domain of 81 amino acids consisting of three Kruppel-like C2H2 zinc fingers. These factors bind to a loose consensus motif, namely NNRCRCCYY (where N is any nucleotide; R is A/G, and Y is C/T), such as the recurring motifs in GC and GT boxes (5'-GGGGCGGGG-3' and 5-GGTGTGGGG-3') that are present in promoters and more distal regulatory elements of mammalian genes. Members of the KLF family can act as activators or repressors of transcription depending on cell and promoter context. KLFs regulate various cellular functions, such as proliferation, differentiation, and apoptosis, as well as the development and homeostasis of several types of tissue. KLF9, KLF10, KLF11, KLF13, KLF14, and KLF16 share a conserved alpha-helical motif AA/VXXL that mediates their binding to Sin3A and their activities as transcriptional repressors. In addition to the C-terminal DNA-binding domain, each KLF also has a unique N-terminal activation/repression domain that confers specificity and allows it to bind specifically to a certain partner, leading to distinct activities in vivo. This model represents the related N-terminal domains of KLF9, KLF13, KLF14, KLF16, and similar proteins. Pssm-ID: 409240 [Multi-domain] Cd Length: 163 Bit Score: 38.13 E-value: 8.51e-03
|
|||||||||
| Blast search parameters | ||||
|
