Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various ...
919-1454
0e+00
Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various plexins. Plexins are receptors for semaphorins, and plexin signalling is important in path finding and patterning of both neurons and developing blood vessels. The cytoplasmic region, which has been called a SEX domain in some members of this family, is involved in downstream signalling pathways, by interaction with proteins such as Rac1, RhoD, Rnd1 and other plexins. This domain acts as a RasGAP domain.
:
Pssm-ID: 462434 [Multi-domain] Cd Length: 500 Bit Score: 883.46 E-value: 0e+00
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
439-530
2.16e-31
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
:
Pssm-ID: 238585 Cd Length: 94 Bit Score: 118.57 E-value: 2.16e-31
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
621-733
1.73e-25
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.
The actual alignment was detected with superfamily member cd01181:
Pssm-ID: 472823 Cd Length: 99 Bit Score: 102.11 E-value: 1.73e-25
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
531-618
7.44e-24
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.
The actual alignment was detected with superfamily member cd01179:
Pssm-ID: 472823 Cd Length: 85 Bit Score: 96.91 E-value: 7.44e-24
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
735-834
2.00e-03
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
:
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 38.58 E-value: 2.00e-03
Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various ...
919-1454
0e+00
Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various plexins. Plexins are receptors for semaphorins, and plexin signalling is important in path finding and patterning of both neurons and developing blood vessels. The cytoplasmic region, which has been called a SEX domain in some members of this family, is involved in downstream signalling pathways, by interaction with proteins such as Rac1, RhoD, Rnd1 and other plexins. This domain acts as a RasGAP domain.
Pssm-ID: 462434 [Multi-domain] Cd Length: 500 Bit Score: 883.46 E-value: 0e+00
Ras-GTPase Activating Domain of plexin-B1; Plexins form a conserved family of transmembrane ...
919-1491
0e+00
Ras-GTPase Activating Domain of plexin-B1; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-B1 serves as the Semaphorin 4D receptor and functions as a regulator of developing neurons and a tumor suppressor protein for melanoma. The Sema4D and plexin-B1 signaling complex regulates dendritic and axonal complexity. The activation of Plexin-B1 by Sema4D produces an acute collapse of axonal growth cones in hippocampal and retinal neurons over the early stages of neurite outgrowth and promotes branching and complexity. As a tumor suppressor, plexin-B1 abrogates activation of the oncogenic receptor, c-Met, by its ligand, hepatocyte growth factor (HGF), in melanoma. Furthermore, plexin-B1 suppresses integrin-dependent migration and activation of pp125FAK and inhibits Rho activity. Plexin-B1 is highly expressed in endothelial cells and its activation by Sema4D elicits a potent proangiogenic response. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213353 [Multi-domain] Cd Length: 394 Bit Score: 775.36 E-value: 0e+00
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
439-530
2.16e-31
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238585 Cd Length: 94 Bit Score: 118.57 E-value: 2.16e-31
Third repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
621-733
1.73e-25
Third repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238586 Cd Length: 99 Bit Score: 102.11 E-value: 1.73e-25
Second repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
531-618
7.44e-24
Second repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238584 Cd Length: 85 Bit Score: 96.91 E-value: 7.44e-24
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
439-528
5.66e-12
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 62.85 E-value: 5.66e-12
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
531-617
1.21e-09
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 56.30 E-value: 1.21e-09
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
621-731
1.50e-07
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 50.52 E-value: 1.50e-07
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The ...
390-437
2.77e-05
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The function of the repeat is unknown. Three copies of the repeat are found Plexin. Two copies of the repeat are found in mahogany protein. A related C. elegans protein contains four copies of the repeat. The Met receptor contains a single copy of the repeat. The Pfam alignment shows 6 conserved cysteine residues that may form three conserved disulphide bridges, whereas some members show 8 conserved cysteines. The pattern of conservation suggests that cysteines 5 and 7 (that are not absolutely conserved) form a disulphide bridge (Personal observation. A Bateman).
Pssm-ID: 396154 [Multi-domain] Cd Length: 52 Bit Score: 43.08 E-value: 2.77e-05
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The ...
12-37
1.52e-03
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The function of the repeat is unknown. Three copies of the repeat are found Plexin. Two copies of the repeat are found in mahogany protein. A related C. elegans protein contains four copies of the repeat. The Met receptor contains a single copy of the repeat. The Pfam alignment shows 6 conserved cysteine residues that may form three conserved disulphide bridges, whereas some members show 8 conserved cysteines. The pattern of conservation suggests that cysteines 5 and 7 (that are not absolutely conserved) form a disulphide bridge (Personal observation. A Bateman).
Pssm-ID: 396154 [Multi-domain] Cd Length: 52 Bit Score: 38.07 E-value: 1.52e-03
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
735-834
2.00e-03
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 38.58 E-value: 2.00e-03
Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various ...
919-1454
0e+00
Plexin cytoplasmic RasGAP domain; This family features the C-terminal regions of various plexins. Plexins are receptors for semaphorins, and plexin signalling is important in path finding and patterning of both neurons and developing blood vessels. The cytoplasmic region, which has been called a SEX domain in some members of this family, is involved in downstream signalling pathways, by interaction with proteins such as Rac1, RhoD, Rnd1 and other plexins. This domain acts as a RasGAP domain.
Pssm-ID: 462434 [Multi-domain] Cd Length: 500 Bit Score: 883.46 E-value: 0e+00
Ras-GTPase Activating Domain of plexin-B1; Plexins form a conserved family of transmembrane ...
919-1491
0e+00
Ras-GTPase Activating Domain of plexin-B1; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-B1 serves as the Semaphorin 4D receptor and functions as a regulator of developing neurons and a tumor suppressor protein for melanoma. The Sema4D and plexin-B1 signaling complex regulates dendritic and axonal complexity. The activation of Plexin-B1 by Sema4D produces an acute collapse of axonal growth cones in hippocampal and retinal neurons over the early stages of neurite outgrowth and promotes branching and complexity. As a tumor suppressor, plexin-B1 abrogates activation of the oncogenic receptor, c-Met, by its ligand, hepatocyte growth factor (HGF), in melanoma. Furthermore, plexin-B1 suppresses integrin-dependent migration and activation of pp125FAK and inhibits Rho activity. Plexin-B1 is highly expressed in endothelial cells and its activation by Sema4D elicits a potent proangiogenic response. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213353 [Multi-domain] Cd Length: 394 Bit Score: 775.36 E-value: 0e+00
Ras-GTPase Activating Domain of type B plexins; Plexins form a conserved family of ...
919-1487
0e+00
Ras-GTPase Activating Domain of type B plexins; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity.There are three members of the Plexin-B subfamily, namely B1, B2 and B3. Plexins-B1, B2 and B3 are receptors for Sema4D, Sema4C and Sema4G, and Sema5A, respectively. The activation of plexin-B1 by Sema4D produces an acute collapse of axonal growth cones in hippocampal and retinal neurons over the early stages of neurite outgrowth and promotes branching and complexity. By signaling the effect of Sema4C and Sema4G, the plexin-B2 receptor is critically involved in neural tube closure and cerebellar granule cell development. Plexin-B3, the receptor of Sema5A, is a highly potent stimulator of neurite outgrowth of primary murine cerebellar neurons. Plexin-B3 has been linked to verbal performance and white matter volume in human brain. Small GTPases play important roles in plexin-B signaling. Plexin-B1 activates Rho through Rho-specific guanine nucleotide exchange factors, leading to neurite retraction. Plexin-B1 possesses an intrinsic GTPase-activating protein activity for R-Ras and induces growth cone collapse through R-Ras inactivation. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213347 [Multi-domain] Cd Length: 391 Bit Score: 742.52 E-value: 0e+00
Ras-GTPase Activating Domain of plexin-B3; Plexins form a conserved family of transmembrane ...
919-1491
0e+00
Ras-GTPase Activating Domain of plexin-B3; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-B3 is the receptor of semaphorin 5A. It is a highly potent stimulator of neurite outgrowth of primary murine cerebellar neurons. Plexin-B3 has been linked to verbal performance and white matter volume in human brain. Furthermore, Sema5A and plexin-B3 have been implicated in the progression of various types of cancer. They play an important role in the invasion and metastasis of gastric carcinoma. The protein and mRNA expression of Sema5A and its receptor plexin-B3 increased gradually in non-neoplastic mucosa, primary gastric carcinoma, and lymph node metastasis, and their expression is correlated. The stimulation of plexin-B3 by Sema5A binding in human glioma cells results in the inhibition of cell migration and invasion. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213351 [Multi-domain] Cd Length: 397 Bit Score: 680.03 E-value: 0e+00
Ras-GTPase Activating Domain of plexins; Plexins form a conserved family of transmembrane ...
919-1483
0e+00
Ras-GTPase Activating Domain of plexins; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Ligand binding activates signal transduction pathways controlling axon guidance in the nervous system and other developmental processes, including cell migration and morphogenesis, immune function, and tumor progression. Plexins are divided into four types (A-D) according to sequence similarity. In vertebrates, type A Plexins serve as the co-receptors for neuropilins to mediate the signaling of class 3 semaphorins except Sema3E, which signals through Plexin D1. Plexins serve as direct receptors for several other members of the semaphorin family: class 6 semaphorins signal through type A plexins and class 4 semaphorins through type B. Plexin C1 serves as the receptor of Sema7A and plays regulation roles in both immune and nervous systems. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Other proteins having a RasGAP domain include p120GAP, IQGAP, Rab5-activating protein 6, and Neurofibromin. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213344 [Multi-domain] Cd Length: 382 Bit Score: 571.09 E-value: 0e+00
Ras-GTPase Activating Domain of plexin-B2; Plexins form a conserved family of transmembrane ...
919-1491
0e+00
Ras-GTPase Activating Domain of plexin-B2; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-B2 serves as the receptor of Sema4C and Sema4G. By signaling the effect of Sema4C and Sema4G, the plexin-B2 receptor is critically involved in neural tube closure and cerebellar granule cell development. Mice lacking Plexin-B2 demonstrated defects in closure of the neural tube and disorganization of the embryonic brain. In developing kidney, Sema4C and Plexin-B2 signaling modulates ureteric branching. Plexin-B2 is expressed both in the pretubular aggregates and the ureteric epithelium in the developing kidney. Deletion of Plexin-B2 results in renal hypoplasia and occasional double ureters. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213352 [Multi-domain] Cd Length: 400 Bit Score: 555.39 E-value: 0e+00
Ras-GTPase Activating Domain of type A plexins; Plexins form a conserved family of ...
919-1481
3.51e-165
Ras-GTPase Activating Domain of type A plexins; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. They are divided into four types (A-D) according to sequence similarity. In vertebrates, there are four type A plexins (A1-A4) that serve as the co-receptors for neuropilins to mediate the signaling of class 3 semaphorins except Sema3E, which signals through Plexin-D1. Plexins serve as direct receptors for several other members of the semaphorin family: class 1 and class 6 semaphorins signal through type A plexins, which mediate diverse biological functions including axon guidance, cardiovascular development, and immune function. Guanylyl cyclase Gyc76C and Off-track kinase (OTK), a putative receptor tyrosine kinase, modulate Sema1a and Plexin-A mediated axon repulsion. In their complex with Sema6s, type A plexins serve as signal-transducing subunits. An increasing number of molecules that interact with the intracellular region of Plexin-A have been identified; among them are IgCAMs (in axon guidance events) and Trem2-DAP12 (in immune responses). Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213350 [Multi-domain] Cd Length: 385 Bit Score: 501.95 E-value: 3.51e-165
Ras-GTPase Activating Domain of plexin-D1; Plexins form a conserved family of transmembrane ...
919-1489
1.17e-145
Ras-GTPase Activating Domain of plexin-D1; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-D1 has been identified as the receptor of Sema3E. It binds to Sema3E directly with high affinity. Sema3E is implicated in axonal path finding and inhibition of developmental and postischemic angiogenesis. Plexin-D1 is broadly expressed on tumor vessels and tumor cells in a number of different types of human tumors. The Plexin-D1 and Sema3E interaction inhibits tumor growth but promotes invasiveness and metastasis. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213348 [Multi-domain] Cd Length: 419 Bit Score: 451.75 E-value: 1.17e-145
Ras-GTPase Activating Domain of plexin-C1; Plexins form a conserved family of transmembrane ...
920-1488
8.93e-117
Ras-GTPase Activating Domain of plexin-C1; Plexins form a conserved family of transmembrane receptors for semaphorins and may be the ancestors of semaphorins. Plexins are divided into four types (A-D) according to sequence similarity. Plexin-C1 has been identified as the receptor of semaphorin 7A, which plays regulatory roles in both the immune and nervous systems. Unlike other semaphorins which act as repulsive guidance cues, Sema7A enhances central and peripheral axon growth and is required for proper axon tract formation during embryonic development. Plexin-C1 is a potential tumor suppressor for melanoma progression. The expression of Plexin-C1 is diminished or absent in human melanoma cell lines. Cofilin, an actin-binding protein involved in cell migration, is a downstream target of Sema7A and Plexin-C1 signaling. Melanoma invasion and metastasis may be promoted through the loss of Plexin-C1 inhibitory signaling on cofilin activation. Plexins contain a C-terminal RasGAP domain, which functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Plexins display GAP activity towards the Ras homolog Rap. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP show no sequence homology at their amino acid level. RasGTPases function as molecular switches in a large number of of signaling pathways. When bound to GTP they are in the on state and when bound to GDP they are in the off state. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213349 [Multi-domain] Cd Length: 393 Bit Score: 372.66 E-value: 8.93e-117
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
439-530
2.16e-31
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238585 Cd Length: 94 Bit Score: 118.57 E-value: 2.16e-31
Third repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
621-733
1.73e-25
Third repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238586 Cd Length: 99 Bit Score: 102.11 E-value: 1.73e-25
Second repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
531-618
7.44e-24
Second repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238584 Cd Length: 85 Bit Score: 96.91 E-value: 7.44e-24
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup ...
439-530
1.13e-17
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup contains IPT domains of plexins, receptors, like the plasminogen-related growth factor receptors, the hepatocyte growth factor-scatter factors, and the macrophage-stimulating receptors and of fibrocystin. Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT_PCSR domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238337 [Multi-domain] Cd Length: 90 Bit Score: 79.42 E-value: 1.13e-17
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup ...
531-618
3.09e-16
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup contains IPT domains of plexins, receptors, like the plasminogen-related growth factor receptors, the hepatocyte growth factor-scatter factors, and the macrophage-stimulating receptors and of fibrocystin. Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT_PCSR domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238337 [Multi-domain] Cd Length: 90 Bit Score: 75.18 E-value: 3.09e-16
Ras GTPase Activating Domain; RasGAP functions as an enhancer of the hydrolysis of GTP that is ...
1273-1415
7.31e-14
Ras GTPase Activating Domain; RasGAP functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Proteins having a RasGAP domain include p120GAP, IQGAP, Rab5-activating protein 6, and Neurofibromin, among others. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP exhibit no similarity at their amino acid sequence level. RasGTPases function as molecular switches in a large number of signaling pathways. They are in the on state when bound to GTP, and in the off state when bound to GDP. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213328 Cd Length: 256 Bit Score: 73.29 E-value: 7.31e-14
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
439-530
1.98e-13
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.
Pssm-ID: 238050 [Multi-domain] Cd Length: 89 Bit Score: 67.10 E-value: 1.98e-13
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup ...
621-732
5.21e-12
IPT domain of Plexins and Cell Surface Receptors (PCSR) and related proteins . This subgroup contains IPT domains of plexins, receptors, like the plasminogen-related growth factor receptors, the hepatocyte growth factor-scatter factors, and the macrophage-stimulating receptors and of fibrocystin. Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT_PCSR domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238337 [Multi-domain] Cd Length: 90 Bit Score: 63.24 E-value: 5.21e-12
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
439-528
5.66e-12
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 62.85 E-value: 5.66e-12
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
531-618
7.83e-12
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.
Pssm-ID: 238050 [Multi-domain] Cd Length: 89 Bit Score: 62.86 E-value: 7.83e-12
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
531-617
1.21e-09
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 56.30 E-value: 1.21e-09
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as ...
621-731
8.53e-09
Immunoglobulin-like fold, Plexins, Transcription factors (IPT). IPTs are also known as Transcription factor ImmunoGlobin (TIG) domains. They are present in intracellular transcription factors, cell surface receptors (such as plexins and scatter factor receptors), as well as, cyclodextrin glycosyltransferase and similar enzymes. Although they are involved in DNA binding in transcription factors, their function in other proteins is unknown. In these transcription factors, IPTs form homo- or heterodimers with the exception of the nuclear factor of activated Tcells (NFAT) transcription factors which are mainly monomers.
Pssm-ID: 238050 [Multi-domain] Cd Length: 89 Bit Score: 54.00 E-value: 8.53e-09
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
621-731
1.50e-07
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 50.52 E-value: 1.50e-07
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are ...
531-595
8.27e-07
First repeat of the IPT domain of Plexins and Cell Surface Receptors (PCSR) . Plexins are involved in the regulation of cell proliferation and of cellular adhesion and repulsion receptors. In general, there are three copies of the IPT domain present preceeded by SEMA (semaphorin) and PSI (plexin, semaphorin, integrin) domains.
Pssm-ID: 238585 Cd Length: 94 Bit Score: 48.47 E-value: 8.27e-07
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The ...
390-437
2.77e-05
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The function of the repeat is unknown. Three copies of the repeat are found Plexin. Two copies of the repeat are found in mahogany protein. A related C. elegans protein contains four copies of the repeat. The Met receptor contains a single copy of the repeat. The Pfam alignment shows 6 conserved cysteine residues that may form three conserved disulphide bridges, whereas some members show 8 conserved cysteines. The pattern of conservation suggests that cysteines 5 and 7 (that are not absolutely conserved) form a disulphide bridge (Personal observation. A Bateman).
Pssm-ID: 396154 [Multi-domain] Cd Length: 52 Bit Score: 43.08 E-value: 2.77e-05
Ras GTPase Activating Domain; RasGAP functions as an enhancer of the hydrolysis of GTP that is ...
971-1081
6.56e-05
Ras GTPase Activating Domain; RasGAP functions as an enhancer of the hydrolysis of GTP that is bound to Ras-GTPases. Proteins having a RasGAP domain include p120GAP, IQGAP, Rab5-activating protein 6, and Neurofibromin, among others. Although the Rho (Ras homolog) GTPases are most closely related to members of the Ras family, RhoGAP and RasGAP exhibit no similarity at their amino acid sequence level. RasGTPases function as molecular switches in a large number of signaling pathways. They are in the on state when bound to GTP, and in the off state when bound to GDP. The RasGAP domain speeds up the hydrolysis of GTP in Ras-like proteins acting as a negative regulator.
Pssm-ID: 213328 Cd Length: 256 Bit Score: 46.33 E-value: 6.56e-05
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The ...
12-37
1.52e-03
Plexin repeat; A cysteine rich repeat found in several different extracellular receptors. The function of the repeat is unknown. Three copies of the repeat are found Plexin. Two copies of the repeat are found in mahogany protein. A related C. elegans protein contains four copies of the repeat. The Met receptor contains a single copy of the repeat. The Pfam alignment shows 6 conserved cysteine residues that may form three conserved disulphide bridges, whereas some members show 8 conserved cysteines. The pattern of conservation suggests that cysteines 5 and 7 (that are not absolutely conserved) form a disulphide bridge (Personal observation. A Bateman).
Pssm-ID: 396154 [Multi-domain] Cd Length: 52 Bit Score: 38.07 E-value: 1.52e-03
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These ...
735-834
2.00e-03
IPT/TIG domain; This family consists of a domain that has an immunoglobulin like fold. These domains are found in cell surface receptors such as Met and Ron as well as in intracellular transcription factors where it is involved in DNA binding. CAUTION: This family does not currently recognize a significant number of members.
Pssm-ID: 460355 [Multi-domain] Cd Length: 84 Bit Score: 38.58 E-value: 2.00e-03
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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Functional characterization of the conserved domain architecture found on the query.
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This image shows a graphical summary of conserved domains identified on the query sequence.
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if a domain or superfamily has been annotated with functional sites (conserved features),
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click on the bars or triangles to view your query sequence embedded in a multiple sequence alignment of the proteins used to develop the corresponding domain model.
The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
Click on the domain model's accession number to view the multiple sequence alignment of the proteins used to develop the corresponding domain model.
To view your query sequence embedded in that multiple sequence alignment, click on the colored bars in the Graphical Summary portion of the search results page,
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Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
(labeled illustration) Full Display shows all domain models, in each hit category below, that meet or exceed the RPS-BLAST threshold for statistical significance.
(labeled illustration) Four types of hits can be shown, as available,
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specific hits meet or exceed a domain-specific e-value threshold
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and represent a very high confidence that the query sequence belongs to the same protein family as the sequences use to create the domain model
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Retrieve proteins that contain one or more of the domains present in the query sequence, using the Conserved Domain Architecture Retrieval Tool
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