tyrosine-protein phosphatase non-receptor type 23 isoform X1 [Homo sapiens]
Protein Classification
protein-tyrosine phosphatase family protein; phosphatase PAP2/dual specificity phosphatase family protein( domain architecture ID 12964640)
cys-based protein-tyrosine phosphatase (PTP) family protein may be a PTP or a dual-specificity phosphatase (DUSP or DSP), and may catalyze the dephosphorylation of target phosphoproteins at tyrosine or tyrosine and serine/threonine residues, respectively; bifunctional phosphatase PAP2/dual specificity phosphatase (DSP) family protein containing a C-terminal DSP domain that may dephosphorylate phosphotyrosine, phosphoserine, and phosphothreonine residues in target proteins, and an N-terminal PAP2 domain with similarity to yeast inositol phosphorylceramide synthase (AUR1) that catalyzes the addition of inositol phosphate to ceramide, an essential step in sphingolipid synthesis
List of domain hits
| Name | Accession | Description | Interval | E-value | ||||||
| BRO1_HD-PTP_like | cd09239 | Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein ... |
2-347 | 0e+00 | ||||||
Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP) and related domains. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. HD-PTP participates in cell migration and endosomal trafficking. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP, and some other members of the BRO1_Alix_like superfamily including Alix, also have a V-shaped (V) domain. In the case of Alix, the V-domain contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the V-domain superfamily. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. : Pssm-ID: 185762 Cd Length: 361 Bit Score: 629.84 E-value: 0e+00
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| V_HD-PTP_like | cd09234 | Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and ... |
352-690 | 1.22e-176 | ||||||
Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the V-shaped (V) domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23) and related domains. It belongs to the V_Alix_like superfamily which includes the V domains of Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, mammalian Alix (apoptosis-linked gene-2 interacting protein X/ also known as apoptosis-linked gene-2 interacting protein 1, AIP1), and related domains. HD_PTP interacts with the ESCRT (Endosomal Sorting Complexes Required for Transport) system, and participates in cell migration and endosomal trafficking. The related Alix V-domain (belonging to a different family in this superfamily) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. In addition to the V-domain, HD_PTP also has an N-terminal Bro1-like domain, a proline-rich region (PRR), a catalytically inactive tyrosine phosphatase domain, and a region containing a PEST motif. Bro1-like domains bind components of the ESCRT-III complex, specifically to CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic, which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. : Pssm-ID: 185747 [Multi-domain] Cd Length: 337 Bit Score: 533.02 E-value: 1.22e-176
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| PTP-N23 | cd14539 | PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein ... |
1233-1437 | 5.45e-129 | ||||||
PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein phosphatase non-receptor type 23 (PTPN23), also called His domain-containing protein tyrosine phosphatase (HD-PTP) or protein tyrosine phosphatase TD14 (PTP-TD14), is a catalytically inactive member of the tyrosine-specific protein tyrosine phosphatase (PTP) family. Human PTPN23 may be involved in the regulation of small nuclear ribonucleoprotein assembly and pre-mRNA splicing by modifying the survival motor neuron (SMN) complex. It plays a role in ciliogenesis and is part of endosomal sorting complex required for transport (ESCRT) pathways. PTPN23 contains five domains: a BRO1-like domain that plays a role in endosomal sorting; a V-domain that interacts with Lys63-linked polyubiquitinated substrates; a central proline-rich region that might recruit SH3-containing proteins; a PTP-like domain; and a proteolytic degradation-targeting motif, also known as a PEST sequence. : Pssm-ID: 350387 [Multi-domain] Cd Length: 205 Bit Score: 399.84 E-value: 5.45e-129
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| PHA03247 super family | cl33720 | large tegument protein UL36; Provisional |
717-1073 | 1.20e-10 | ||||||
large tegument protein UL36; Provisional The actual alignment was detected with superfamily member PHA03247: Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 66.89 E-value: 1.20e-10
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| Name | Accession | Description | Interval | E-value | |||||||
| BRO1_HD-PTP_like | cd09239 | Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein ... |
2-347 | 0e+00 | |||||||
Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP) and related domains. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. HD-PTP participates in cell migration and endosomal trafficking. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP, and some other members of the BRO1_Alix_like superfamily including Alix, also have a V-shaped (V) domain. In the case of Alix, the V-domain contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the V-domain superfamily. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. Pssm-ID: 185762 Cd Length: 361 Bit Score: 629.84 E-value: 0e+00
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| V_HD-PTP_like | cd09234 | Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and ... |
352-690 | 1.22e-176 | |||||||
Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the V-shaped (V) domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23) and related domains. It belongs to the V_Alix_like superfamily which includes the V domains of Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, mammalian Alix (apoptosis-linked gene-2 interacting protein X/ also known as apoptosis-linked gene-2 interacting protein 1, AIP1), and related domains. HD_PTP interacts with the ESCRT (Endosomal Sorting Complexes Required for Transport) system, and participates in cell migration and endosomal trafficking. The related Alix V-domain (belonging to a different family in this superfamily) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. In addition to the V-domain, HD_PTP also has an N-terminal Bro1-like domain, a proline-rich region (PRR), a catalytically inactive tyrosine phosphatase domain, and a region containing a PEST motif. Bro1-like domains bind components of the ESCRT-III complex, specifically to CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic, which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. Pssm-ID: 185747 [Multi-domain] Cd Length: 337 Bit Score: 533.02 E-value: 1.22e-176
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| BRO1 | smart01041 | BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It ... |
9-372 | 6.86e-138 | |||||||
BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It is known to have a role in endosomal targeting. ESCRT-III subunit Snf7 binds to a conserved hydrophobic patch in the BRO1 domain that is required for protein complex formation and for the protein-sorting function of BRO1. Pssm-ID: 214990 Cd Length: 381 Bit Score: 431.39 E-value: 6.86e-138
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| BRO1 | pfam03097 | BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It ... |
9-370 | 7.43e-133 | |||||||
BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It is known to have a role in endosomal targeting. ESCRT-III subunit Snf7 binds to a conserved hydrophobic patch in the BRO1 domain that is required for protein complex formation and for the protein-sorting function of BRO1. Pssm-ID: 460803 Cd Length: 366 Bit Score: 416.98 E-value: 7.43e-133
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| PTP-N23 | cd14539 | PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein ... |
1233-1437 | 5.45e-129 | |||||||
PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein phosphatase non-receptor type 23 (PTPN23), also called His domain-containing protein tyrosine phosphatase (HD-PTP) or protein tyrosine phosphatase TD14 (PTP-TD14), is a catalytically inactive member of the tyrosine-specific protein tyrosine phosphatase (PTP) family. Human PTPN23 may be involved in the regulation of small nuclear ribonucleoprotein assembly and pre-mRNA splicing by modifying the survival motor neuron (SMN) complex. It plays a role in ciliogenesis and is part of endosomal sorting complex required for transport (ESCRT) pathways. PTPN23 contains five domains: a BRO1-like domain that plays a role in endosomal sorting; a V-domain that interacts with Lys63-linked polyubiquitinated substrates; a central proline-rich region that might recruit SH3-containing proteins; a PTP-like domain; and a proteolytic degradation-targeting motif, also known as a PEST sequence. Pssm-ID: 350387 [Multi-domain] Cd Length: 205 Bit Score: 399.84 E-value: 5.45e-129
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| Y_phosphatase | pfam00102 | Protein-tyrosine phosphatase; |
1210-1440 | 9.57e-85 | |||||||
Protein-tyrosine phosphatase; Pssm-ID: 459674 [Multi-domain] Cd Length: 234 Bit Score: 277.20 E-value: 9.57e-85
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| PTPc | smart00194 | Protein tyrosine phosphatase, catalytic domain; |
1210-1441 | 4.77e-82 | |||||||
Protein tyrosine phosphatase, catalytic domain; Pssm-ID: 214550 [Multi-domain] Cd Length: 259 Bit Score: 270.30 E-value: 4.77e-82
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| ALIX_LYPXL_bnd | pfam13949 | ALIX V-shaped domain binding to HIV; The binding of the LYPxL motif of late HIV p6Gag and EIAV ... |
407-691 | 1.44e-61 | |||||||
ALIX V-shaped domain binding to HIV; The binding of the LYPxL motif of late HIV p6Gag and EIAV p9Gag to this domain is necessary for viral budding.This domain is generally central between an N-terminal Bro1 domain, pfam03097 and a C-terminal proline-rich domain. The retroviruses thus used this domain to hijack the ESCRT system of the cell. Pssm-ID: 464053 [Multi-domain] Cd Length: 294 Bit Score: 212.87 E-value: 1.44e-61
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| PHA02738 | PHA02738 | hypothetical protein; Provisional |
1211-1444 | 4.00e-37 | |||||||
hypothetical protein; Provisional Pssm-ID: 222923 [Multi-domain] Cd Length: 320 Bit Score: 143.14 E-value: 4.00e-37
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| COG5599 | COG5599 | Protein tyrosine phosphatase [Signal transduction mechanisms]; |
1181-1429 | 3.39e-33 | |||||||
Protein tyrosine phosphatase [Signal transduction mechanisms]; Pssm-ID: 444335 [Multi-domain] Cd Length: 282 Bit Score: 130.60 E-value: 3.39e-33
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| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
717-1073 | 1.20e-10 | |||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 66.89 E-value: 1.20e-10
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| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
692-1072 | 1.09e-07 | |||||||
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: 57.08 E-value: 1.09e-07
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| CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
528-849 | 1.22e-04 | |||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 46.36 E-value: 1.22e-04
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| mukB | PRK04863 | chromosome partition protein MukB; |
481-696 | 4.80e-03 | |||||||
chromosome partition protein MukB; Pssm-ID: 235316 [Multi-domain] Cd Length: 1486 Bit Score: 41.87 E-value: 4.80e-03
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| Name | Accession | Description | Interval | E-value | ||||||||
| BRO1_HD-PTP_like | cd09239 | Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein ... |
2-347 | 0e+00 | ||||||||
Protein-interacting, N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the N-terminal, Bro1-like domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP) and related domains. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. HD-PTP participates in cell migration and endosomal trafficking. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP, and some other members of the BRO1_Alix_like superfamily including Alix, also have a V-shaped (V) domain. In the case of Alix, the V-domain contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the V-domain superfamily. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. Pssm-ID: 185762 Cd Length: 361 Bit Score: 629.84 E-value: 0e+00
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| V_HD-PTP_like | cd09234 | Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and ... |
352-690 | 1.22e-176 | ||||||||
Protein-interacting V-domain of mammalian His-Domain type N23 protein tyrosine phosphatase and related domains; This family contains the V-shaped (V) domain of mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23) and related domains. It belongs to the V_Alix_like superfamily which includes the V domains of Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, mammalian Alix (apoptosis-linked gene-2 interacting protein X/ also known as apoptosis-linked gene-2 interacting protein 1, AIP1), and related domains. HD_PTP interacts with the ESCRT (Endosomal Sorting Complexes Required for Transport) system, and participates in cell migration and endosomal trafficking. The related Alix V-domain (belonging to a different family in this superfamily) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. In addition to the V-domain, HD_PTP also has an N-terminal Bro1-like domain, a proline-rich region (PRR), a catalytically inactive tyrosine phosphatase domain, and a region containing a PEST motif. Bro1-like domains bind components of the ESCRT-III complex, specifically to CHMP4 in the case of HD-PTP. The Bro1-like domain of HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This family also contains Drosophila Myopic, which promotes epidermal growth factor receptor (EGFR) signaling, and Caenorhabditis elegans (enhancer of glp-1) EGO-2 which promotes Notch signaling. Pssm-ID: 185747 [Multi-domain] Cd Length: 337 Bit Score: 533.02 E-value: 1.22e-176
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| BRO1 | smart01041 | BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It ... |
9-372 | 6.86e-138 | ||||||||
BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It is known to have a role in endosomal targeting. ESCRT-III subunit Snf7 binds to a conserved hydrophobic patch in the BRO1 domain that is required for protein complex formation and for the protein-sorting function of BRO1. Pssm-ID: 214990 Cd Length: 381 Bit Score: 431.39 E-value: 6.86e-138
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| BRO1 | pfam03097 | BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It ... |
9-370 | 7.43e-133 | ||||||||
BRO1-like domain; This domain is found in a number proteins including Rhophilin and BRO1. It is known to have a role in endosomal targeting. ESCRT-III subunit Snf7 binds to a conserved hydrophobic patch in the BRO1 domain that is required for protein complex formation and for the protein-sorting function of BRO1. Pssm-ID: 460803 Cd Length: 366 Bit Score: 416.98 E-value: 7.43e-133
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| PTP-N23 | cd14539 | PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein ... |
1233-1437 | 5.45e-129 | ||||||||
PTP-like domain of tyrosine-protein phosphatase non-receptor type 23; Tyrosine-protein phosphatase non-receptor type 23 (PTPN23), also called His domain-containing protein tyrosine phosphatase (HD-PTP) or protein tyrosine phosphatase TD14 (PTP-TD14), is a catalytically inactive member of the tyrosine-specific protein tyrosine phosphatase (PTP) family. Human PTPN23 may be involved in the regulation of small nuclear ribonucleoprotein assembly and pre-mRNA splicing by modifying the survival motor neuron (SMN) complex. It plays a role in ciliogenesis and is part of endosomal sorting complex required for transport (ESCRT) pathways. PTPN23 contains five domains: a BRO1-like domain that plays a role in endosomal sorting; a V-domain that interacts with Lys63-linked polyubiquitinated substrates; a central proline-rich region that might recruit SH3-containing proteins; a PTP-like domain; and a proteolytic degradation-targeting motif, also known as a PEST sequence. Pssm-ID: 350387 [Multi-domain] Cd Length: 205 Bit Score: 399.84 E-value: 5.45e-129
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| V_Alix_like | cd08915 | Protein-interacting V-domain of mammalian Alix and related domains; This superfamily contains ... |
352-690 | 7.11e-100 | ||||||||
Protein-interacting V-domain of mammalian Alix and related domains; This superfamily contains the V-shaped (V) domain of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, and related domains. Alix, HD-PTP, Bro1, and Rim20 all interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. HD-PTP functions in cell migration and endosomal trafficking, Bro1 in endosomal trafficking, and Rim20 in the response to the external pH via the Rim101 pathway. The Alix V-domain contains a binding site, partially conserved in this superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. Members of this superfamily have an N-terminal Bro1-like domain, which binds components of the ESCRT-III complex. The Bro1-like domains of Alix and HD-PTP can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. Many members, including Alix, HD-PTP, and Bro1, also have a proline-rich region (PRR), which binds multiple partners in Alix, including Tsg101 (tumor susceptibility gene 101, a component of ESCRT-1) and the apoptotic protein ALG-2. The C-terminal portion (V-domain and PRR) of Bro1 interacts with Doa4, a ubiquitin thiolesterase needed to remove ubiquitin from MVB cargoes; it interacts with a YPxL motif in Doa4s catalytic domain to stimulate its deubiquitination activity. Rim20 may bind the ESCRT-III subunit Snf7, bringing the protease Rim13 (a YPxL-containing transcription factor) into proximity with Rim101, and promoting the proteolytic activation of Rim101. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate often absent in human kidney, breast, lung, and cervical tumors. HD-PTP has a C-terminal catalytically inactive tyrosine phosphatase domain. Pssm-ID: 185746 [Multi-domain] Cd Length: 342 Bit Score: 324.68 E-value: 7.11e-100
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| BRO1_Alix_like | cd09034 | Protein-interacting Bro1-like domain of mammalian Alix and related domains; This superfamily ... |
9-334 | 1.98e-94 | ||||||||
Protein-interacting Bro1-like domain of mammalian Alix and related domains; This superfamily includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and Rhophilin-2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, and related domains. Alix, HD-PTP, Brox, Bro1 and Rim20 interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. HD-PTP functions in cell migration and endosomal trafficking, Bro1 in endosomal trafficking, and Rim20 in the response to the external pH via the Rim101 pathway. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 (in the case of Alix, HD-PTP, and Brox) and Snf7 (in the case of yeast Bro1, and Rim20). The single domain protein human Brox, and the isolated Bro1-like domains of Alix, HD-PTP and Rhophilin can bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. Alix, HD-PTP, Bro1, and Rim20 also have a V-shaped (V) domain, which in the case of Alix, has been shown to be a dimerization domain and to contain a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in this superfamily. Alix, HD-PTP and Bro1 also have a proline-rich region (PRR); the Alix PRR binds multiple partners. Rhophilin-1, and -2, in addition to this Bro1-like domain, have an N-terminal Rho-binding domain and a C-terminal PDZ (PS.D.-95, Disc-large, ZO-1) domain. HD-PTP is encoded by the PTPN23 gene, a tumor suppressor gene candidate frequently absent in human kidney, breast, lung, and cervical tumors. This protein has a C-terminal, catalytically inactive tyrosine phosphatase domain. Pssm-ID: 185761 [Multi-domain] Cd Length: 345 Bit Score: 309.28 E-value: 1.98e-94
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| Y_phosphatase | pfam00102 | Protein-tyrosine phosphatase; |
1210-1440 | 9.57e-85 | ||||||||
Protein-tyrosine phosphatase; Pssm-ID: 459674 [Multi-domain] Cd Length: 234 Bit Score: 277.20 E-value: 9.57e-85
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| PTPc | smart00194 | Protein tyrosine phosphatase, catalytic domain; |
1210-1441 | 4.77e-82 | ||||||||
Protein tyrosine phosphatase, catalytic domain; Pssm-ID: 214550 [Multi-domain] Cd Length: 259 Bit Score: 270.30 E-value: 4.77e-82
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| BRO1_ScBro1_like | cd09242 | Protein-interacting, N-terminal, Bro1-like domain of Saccharomyces cerevisiae Bro1 and related ... |
9-335 | 1.79e-73 | ||||||||
Protein-interacting, N-terminal, Bro1-like domain of Saccharomyces cerevisiae Bro1 and related proteins; This family contains the N-terminal, Bro1-like domain of Saccharomyces cerevisiae Bro1 and related proteins. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Saccharomyces cerevisiae Rim20 (also known as PalA), Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Bro1 participates in endosomal trafficking. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: Snf7 in the case of Bro1. Snf7 binds to a conserved hydrophobic patch on the middle of the concave side of the Bro1 domain. RIM20, and some other members of the BRO1_Alix_like superfamily including Alix, also have a V-shaped (V) domain. In the case of Alix, the V-domain contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the superfamily. The Alix V-domain is also a dimerization domain. The C-terminal portion (V-domain and proline rich-region) of Bro1 interacts with Doa4, a protease that deubiquitinates integral membrane proteins sorted into the lumenal vesicles of late-endosomal multivesicular bodies. It interacts with a YPxL motif in the Doa4 catalytic domain to stimulate its deubiquitination activity. Pssm-ID: 185765 Cd Length: 348 Bit Score: 249.12 E-value: 1.79e-73
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| BRO1_ScRim20-like | cd09241 | Protein-interacting, N-terminal, Bro1-like domain of Saccharomyces cerevisiae Rim20 and ... |
9-357 | 1.90e-73 | ||||||||
Protein-interacting, N-terminal, Bro1-like domain of Saccharomyces cerevisiae Rim20 and related proteins; This family contains the N-terminal, Bro1-like domain of Saccharomyces cerevisiae Rim20 (also known as PalA) and related proteins. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Saccharomyces cerevisiae Bro1, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Rim20 and Rim23 participate in the response to the external pH via the Rim101 pathway. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: Snf7 in the case of Rim20. RIM20, and some other members of the BRO1_Alix_like superfamily including Alix, also have a V-shaped (V) domain. In the case of Alix, the V-domain is a dimerization domain that also contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the V-domain superfamily. Rim20 localizes to endosomes under alkaline pH conditions. By binding Snf7, it may bring the protease Rim13 (a YPxL-containing transcription factor) into proximity with Rim101, and thus aid in the proteolytic activation of the latter. Rim20 and other intermediates in the Rim101 pathway play roles in the pathogenesis of fungal corneal infection during Candida albicans keratitis. Pssm-ID: 185764 Cd Length: 355 Bit Score: 249.49 E-value: 1.90e-73
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| PTPc | cd00047 | catalytic domain of protein tyrosine phosphatases; Protein tyrosine phosphatases (PTP, EC 3.1. ... |
1233-1437 | 3.31e-68 | ||||||||
catalytic domain of protein tyrosine phosphatases; Protein tyrosine phosphatases (PTP, EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. The depth of the active site cleft renders the enzyme specific for phosphorylated Tyr (pTyr) residues, instead of pSer or pThr. This family has a distinctive active site signature motif, HCSAGxGRxG, and are characterized as either transmembrane, receptor-like or non-transmembrane (soluble) PTPs. Receptor-like PTP domains tend to occur in two copies in the cytoplasmic region of the transmembrane proteins, only one copy may be active. Pssm-ID: 350343 [Multi-domain] Cd Length: 200 Bit Score: 228.32 E-value: 3.31e-68
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| BRO1_Alix | cd09240 | Protein-interacting, N-terminal, Bro1-like domain of mammalian Alix and related domains; This ... |
14-336 | 2.85e-64 | ||||||||
Protein-interacting, N-terminal, Bro1-like domain of mammalian Alix and related domains; This family contains the N-terminal, Bro1-like domain of mammalian Alix (apoptosis-linked gene-2 interacting protein X), also called apoptosis-linked gene-2 interacting protein 1 (AIP1). It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Alix participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4, in the case of Alix. The Alix Bro1-like domain can also bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid and Rab5-specfic GAP (RabGAP5, also known as Rab-GAPLP). In addition to this Bro1-like domain, Alix has a middle V-shaped (V) domain. The Alix V-domain is a dimerization domain, and carries a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the superfamily. Alix also has a C-terminal proline-rich region (PRR) that binds multiple partners including Tsg101 (tumor susceptibility gene 101, a component of ESCRT-1) and the apoptotic protein ALG-2. Pssm-ID: 185763 Cd Length: 346 Bit Score: 222.56 E-value: 2.85e-64
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| ALIX_LYPXL_bnd | pfam13949 | ALIX V-shaped domain binding to HIV; The binding of the LYPxL motif of late HIV p6Gag and EIAV ... |
407-691 | 1.44e-61 | ||||||||
ALIX V-shaped domain binding to HIV; The binding of the LYPxL motif of late HIV p6Gag and EIAV p9Gag to this domain is necessary for viral budding.This domain is generally central between an N-terminal Bro1 domain, pfam03097 and a C-terminal proline-rich domain. The retroviruses thus used this domain to hijack the ESCRT system of the cell. Pssm-ID: 464053 [Multi-domain] Cd Length: 294 Bit Score: 212.87 E-value: 1.44e-61
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| BRO1_Alix_like_1 | cd09246 | Protein-interacting, N-terminal, Bro1-like domain of an Uncharacterized family of the ... |
28-336 | 3.39e-56 | ||||||||
Protein-interacting, N-terminal, Bro1-like domain of an Uncharacterized family of the BRO1_Alix_like superfamily; This domain family is comprised of uncharacterized proteins. It belongs to the BRO1_Alix_like superfamily which includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20 and Rim23 interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Alix participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. HD-PTP and Bro1 function in endosomal trafficking, with HD-PTP having additional functions in cell migration. Rim20 and Rim23 play roles in the response to the external pH via the Rim101 pathway. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 (in the case of Alix, Brox and HD-PTP) and Snf7 (in the case of yeast Bro1 and Rim20). The Bro1-like domains of Alix, HD-PTP, Brox, and Rhophilin can bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. In addition to this Bro1-like domain, Alix, Bro1, Rim20, HD_PTP, and proteins belonging to this uncharacterized family, also have a V-shaped (V) domain. The Alix V-domain is a dimerization domain, and contains a binding site for the retroviral late assembly (L) domain YPXnL motif, which is partially conserved in the BRO1_Alix_like superfamily. Many members of this superfamily also have a proline-rich region (PRR), a protein interaction domain. Pssm-ID: 185769 Cd Length: 353 Bit Score: 199.55 E-value: 3.39e-56
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| PTPc-N9 | cd14543 | catalytic domain of tyrosine-protein phosphatase non-receptor type 9; Tyrosine-protein ... |
1201-1436 | 5.25e-50 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 9; Tyrosine-protein phosphatase non-receptor type 9 (PTPN9), also called protein-tyrosine phosphatase MEG2, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN9 plays an important role in promoting intracellular secretary vesicle fusion in hematopoietic cells and promotes the dephosphorylation of ErbB2 and EGFR in breast cancer cells, leading to impaired activation of STAT5 and STAT3. It also directly dephosphorylates STAT3 at the Tyr705 residue, resulting in its inactivation. PTPN9 has been found to be dysregulated in various human cancers, including breast, colorectal, and gastric cancer. Pssm-ID: 350391 [Multi-domain] Cd Length: 271 Bit Score: 178.71 E-value: 5.25e-50
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| BRO1_Rhophilin | cd09244 | Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin and related domains; ... |
9-347 | 3.51e-47 | ||||||||
Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin and related domains; This family contains the Bro1-like domain of RhoA-binding proteins, Rhophilin-1 and -2, and related domains. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Rhophilin-1 and -2 bind both GDP- and GTP-bound RhoA. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. In addition to this Bro1-like domain, Rhophilin-1 and -2, contain an N-terminal Rho-binding domain and a C-terminal PDZ (PS.D.-95, Disc-large, ZO-1) domain. Their PDZ domains have limited homology. Rhophilin-1 and -2 have different activities. The Drosophila knockout of Rhophilin-1 is embryonic lethal, suggesting an essential role in embryonic development. Roles of Rhophilin-2 may include limiting stress fiber formation or increasing the turnover of F-actin in the absence of high levels of RhoA signaling activity. The isolated Bro1-like domain of Rhophilin-1 binds human immunodeficiency virus type 1 (HIV-1) nucleocapsid. This family lacks the V-shaped (V) domain found in many members of the BRO1_Alix _like superfamily. Pssm-ID: 185767 Cd Length: 350 Bit Score: 173.30 E-value: 3.51e-47
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| R3-PTPc | cd14548 | catalytic domain of R3 subfamily receptor-type tyrosine-protein phosphatases and similar ... |
1212-1427 | 6.21e-47 | ||||||||
catalytic domain of R3 subfamily receptor-type tyrosine-protein phosphatases and similar proteins; R3 subfamily receptor-type phosphotyrosine phosphatases (RPTP) are characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. Vertebrate members include receptor-type tyrosine-protein phosphatase-like O (PTPRO), J (PTPRJ), Q (PTPRQ), B (PTPRB), V (PTPRV) and H (PTPRH). They belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Most members are PTPs, except for PTPRQ, which dephosphorylates phosphatidylinositide substrates. PTPRV is characterized only in rodents; its function has been lost in humans. Both vertebrate and invertebrate R3 subfamily RPTPs are involved in the control of a variety of cellular processes, including cell growth, differentiation, mitotic cycle and oncogenic transformation. Pssm-ID: 350396 [Multi-domain] Cd Length: 222 Bit Score: 168.30 E-value: 6.21e-47
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| PTPc-N20_13 | cd14538 | catalytic domain of tyrosine-protein phosphatase non-receptor type 20 and type 13; ... |
1233-1439 | 2.31e-46 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 20 and type 13; Tyrosine-protein phosphatase non-receptor type 20 (PTPN20) and type 13 (PTPN13, also known as PTPL1) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Human PTPN20 is a widely expressed phosphatase with a dynamic subcellular distribution that is targeted to sites of actin polymerization. Human PTPN13 is an important regulator of tumor aggressiveness. Pssm-ID: 350386 [Multi-domain] Cd Length: 207 Bit Score: 166.01 E-value: 2.31e-46
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| PTPc-KIM | cd14547 | catalytic domain of the kinase interaction motif (KIM) family of protein-tyrosine phosphatases; ... |
1211-1427 | 1.09e-45 | ||||||||
catalytic domain of the kinase interaction motif (KIM) family of protein-tyrosine phosphatases; The kinase interaction motif (KIM) family of protein-tyrosine phosphatases (PTPs) includes tyrosine-protein phosphatases non-receptor type 7 (PTPN7) and non-receptor type 5 (PTPN5), and protein-tyrosine phosphatase receptor type R (PTPRR). PTPN7 is also called hematopoietic protein-tyrosine phosphatase (HePTP) while PTPN5 is also called striatal-enriched protein-tyrosine phosphatase (STEP). They belong to the family of classical tyrosine-specific PTPs (EC 3.1.3.48) that catalyze the dephosphorylation of phosphotyrosine peptides. KIM-PTPs are characterized by the presence of a 16-amino-acid KIM that binds specifically to members of the MAPK (mitogen-activated protein kinase) family. They are highly specific to the MAPKs ERK1/2 (extracellular-signal-regulated kinase 1/2) and p38, over JNK (c-Jun N-terminal kinase); they dephosphorylate these kinases and thereby critically modulate cell proliferation and differentiation. Pssm-ID: 350395 [Multi-domain] Cd Length: 224 Bit Score: 164.49 E-value: 1.09e-45
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| PTPc-N18 | cd14603 | catalytic domain of tyrosine-protein phosphatase non-receptor type 18; Tyrosine-protein ... |
1210-1439 | 1.87e-45 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 18; Tyrosine-protein phosphatase non-receptor type 18 (PTPN18), also called brain-derived phosphatase, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN18 regulates HER2-mediated cellular functions through defining both its phosphorylation and ubiquitination states. The N-terminal catalytic PTP domain of PTPN18 blocks lysosomal routing and delays the degradation of HER2 by dephosphorylation, and its C-terminal PEST domain promotes K48-linked HER2 ubiquitination and its destruction via the proteasome pathway. Pssm-ID: 350451 [Multi-domain] Cd Length: 266 Bit Score: 165.38 E-value: 1.87e-45
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| R-PTPc-LAR-1 | cd14553 | catalytic domain of LAR family receptor-type tyrosine-protein phosphatases, repeat 1; The LAR ... |
1210-1443 | 2.33e-45 | ||||||||
catalytic domain of LAR family receptor-type tyrosine-protein phosphatases, repeat 1; The LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs) include three vertebrate members: LAR (or PTPRF), R-PTP-delta (or PTPRD), and R-PTP-sigma (or PTPRS). They belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. LAR-RPTPs are synaptic adhesion molecules; they bind to distinct synaptic membrane proteins and are physiologically responsible for mediating presynaptic development by shaping various synaptic adhesion pathways. They play roles in various aspects of neuronal development, including axon guidance, neurite extension, and synapse formation and function. LAR-RPTPs contain an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350401 [Multi-domain] Cd Length: 238 Bit Score: 164.11 E-value: 2.33e-45
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| PTPc-N3 | cd14600 | catalytic domain of tyrosine-protein phosphatase non-receptor type 3; Tyrosine-protein ... |
1210-1441 | 3.15e-45 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 3; Tyrosine-protein phosphatase non-receptor type 3 (PTPN3), also called protein-tyrosine phosphatase H1 (PTP-H1), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN3 interacts with mitogen-activated protein kinase p38gamma and serves as its specific phosphatase. PTPN3 and p38gamma cooperate to promote Ras-induced oncogenesis. PTPN3 is a large modular protein containing an N-terminal FERM domain, a PDZ domain and a C-terminal catalytic PTP domain. Its PDZ domain binds with the PDZ-binding motif of p38gamma and enables efficient tyrosine dephosphorylation. Pssm-ID: 350448 [Multi-domain] Cd Length: 274 Bit Score: 165.02 E-value: 3.15e-45
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| PTPc-N13 | cd14597 | catalytic domain of tyrosine-protein phosphatase non-receptor type 13; Tyrosine-protein ... |
1210-1440 | 2.46e-44 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 13; Tyrosine-protein phosphatase non-receptor type 13 (PTPN13, also known as PTPL1) belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Human PTPN13 is an important regulator of tumor aggressiveness. It regulates breast cancer cell aggressiveness through direct inactivation of Src kinase. In hepatocellular carcinoma, PTPN13 is a tumor suppressor. PTPN13 contains a FERM domain, five PDZ domains, and a C-terminal catalytic PTP domain. With its PDZ domains, PTPN13 has numerous interacting partners that can actively participate in the regulation of its phosphatase activity or can permit direct or indirect recruitment of tyrosine phosphorylated substrates. Its FERM domain is necessary for localization to the membrane. Pssm-ID: 350445 [Multi-domain] Cd Length: 234 Bit Score: 161.15 E-value: 2.46e-44
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| R-PTP-LAR-2 | cd14554 | PTP-like domain of the LAR family receptor-type tyrosine-protein phosphatases, repeat 2; The ... |
1206-1438 | 2.82e-44 | ||||||||
PTP-like domain of the LAR family receptor-type tyrosine-protein phosphatases, repeat 2; The LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs) include three vertebrate members: LAR (or PTPRF), R-PTP-delta (or PTPRD), and R-PTP-sigma (or PTPRS). They belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. LAR-RPTPs are synaptic adhesion molecules; they bind to distinct synaptic membrane proteins and are physiologically responsible for mediating presynaptic development by shaping various synaptic adhesion pathways. They play roles in various aspects of neuronal development, including axon guidance, neurite extension, and synapse formation and function. LAR-RPTPs contain an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the non-catalytic PTP-like domain (repeat 2). Pssm-ID: 350402 [Multi-domain] Cd Length: 238 Bit Score: 161.15 E-value: 2.82e-44
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| PTPc-N1_2 | cd14545 | catalytic domain of tyrosine-protein phosphatase non-receptor type 1 and type 2; ... |
1210-1436 | 5.76e-44 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 1 and type 2; Tyrosine-protein phosphatase non-receptor type 1 (PTPN1) type 2 (PTPN2) belong to the family of classical tyrosine-specific protein tyrosine phosphatases, (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN1 (or PTP-1B) is the first PTP to be purified and characterized and is the prototypical intracellular PTP found in a wide variety of human tissues. It dephosphorylates and regulates the activity of a number of receptor tyrosine kinases, including the insulin receptor, the EGF receptor, and the PDGF receptor. PTPN2 (or TCPTP), a tumor suppressor, dephosphorylates and inactivates EGFRs, Src family kinases, Janus-activated kinases (JAKs)-1 and -3, and signal transducer and activators of transcription (STATs)-1, -3 and -5, in a cell type and context-dependent manner. Pssm-ID: 350393 [Multi-domain] Cd Length: 231 Bit Score: 159.86 E-value: 5.76e-44
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| PTPc-N11_6 | cd14544 | catalytic domain of tyrosine-protein phosphatase non-receptor type 11 and type 6; ... |
1209-1444 | 6.65e-44 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 11 and type 6; Tyrosine-protein phosphatase non-receptor type 11 (PTPN11) and type 6 (PTPN6) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN11 and PTPN6, are also called SH2 domain-containing tyrosine phosphatase 2 (SHP2) and 1 (SHP1), respectively. They contain two tandem SH2 domains: a catalytic PTP domain, and a C-terminal tail with regulatory properties. Although structurally similar, they have different localization and different roles in signal transduction. PTPN11/SHP2 is expressed ubiquitously and plays a positive role in cell signaling, leading to cell activation, while PTPN6/SHP1 expression is restricted mainly to hematopoietic and epithelial cells and functions as a negative regulator of signaling events. Pssm-ID: 350392 [Multi-domain] Cd Length: 251 Bit Score: 160.32 E-value: 6.65e-44
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| PTPc-N2 | cd14607 | catalytic domain of tyrosine-protein phosphatase non-receptor type 2; Tyrosine-protein ... |
1210-1439 | 2.05e-43 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 2; Tyrosine-protein phosphatase non-receptor type 2 (PTPN2), also called T-cell protein-tyrosine phosphatase (TCPTP), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN2, a tumor suppressor, dephosphorylates and inactivates EGFRs, Src family kinases, Janus-activated kinases (JAKs)-1 and -3, and signal transducer and activators of transcription (STATs)-1, -3 and -5, in a cell type and context-dependent manner. It is deleted in 6% of all T-cell acute lymphoblastic leukemias and is associated with constitutive JAK1/STAT5 signaling and tumorigenesis. Pssm-ID: 350455 [Multi-domain] Cd Length: 257 Bit Score: 159.36 E-value: 2.05e-43
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| PTP_fungal | cd18533 | fungal protein tyrosine phosphatases; This subfamily contains Saccharomyces cerevisiae ... |
1233-1437 | 2.26e-42 | ||||||||
fungal protein tyrosine phosphatases; This subfamily contains Saccharomyces cerevisiae protein-tyrosine phosphatases 1 (PTP1) and 2 (PTP2), Schizosaccharomyces pombe PTP1, PTP2, and PTP3, and similar fungal proteins. PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides; they regulate phosphotyrosine levels in signal transduction pathways. PTP2, together with PTP3, is the major phosphatase that dephosphorylates and inactivates the MAP kinase HOG1 and also modulates its subcellular localization. Pssm-ID: 350509 [Multi-domain] Cd Length: 212 Bit Score: 154.71 E-value: 2.26e-42
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| PTPc-N12 | cd14604 | catalytic domain of tyrosine-protein phosphatase non-receptor type 12; Tyrosine-protein ... |
1210-1450 | 3.34e-42 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 12; Tyrosine-protein phosphatase non-receptor type 12 (PTPN12), also called PTP-PEST or protein-tyrosine phosphatase G1 (PTPG1), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN12 is characterized as a tumor suppressor and a pivotal regulator of EGFR/HER2 signaling. It regulates various physiological processes, including cell migration, immune response, and neuronal activity, by dephosphorylating multiple substrates including HER2, FAK, PYK2, PSTPIP, WASP, p130Cas, paxillin, Shc, catenin, c-Abl, ArgBP2, p190RhoGAP, RhoGDI, cell adhesion kinase beta, and Rho GTPase. Pssm-ID: 350452 [Multi-domain] Cd Length: 297 Bit Score: 157.40 E-value: 3.34e-42
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| R-PTPc-J | cd14615 | catalytic domain of receptor-type tyrosine-protein phosphatase J; Receptor-type ... |
1211-1427 | 1.07e-40 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase J; Receptor-type tyrosine-protein phosphatase J (PTPRJ or R-PTP-J), also known as receptor-type tyrosine-protein phosphatase eta (R-PTP-eta) or density-enhanced phosphatase 1 (DEP-1) OR CD148, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRJ is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats (eight in PTPRJ) and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. It is expressed in various cell types including epithelial, hematopoietic, and endothelial cells. It plays a role in cell adhesion, migration, proliferation and differentiation. It dephosphorylates or contributes to the dephosphorylation of various substrates including protein kinases such as FLT3, PDGFRB, MET, RET (variant MEN2A), VEGFR-2, LYN, SRC, MAPK1, MAPK3, and EGFR, as well as PIK3R1 and PIK3R2. Pssm-ID: 350463 [Multi-domain] Cd Length: 229 Bit Score: 150.35 E-value: 1.07e-40
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| PTPc-N1 | cd14608 | catalytic domain of tyrosine-protein phosphatase non-receptor type 1; Tyrosine-protein ... |
1210-1440 | 1.46e-40 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 1; Tyrosine-protein phosphatase non-receptor type 1 (PTPN1), also called protein-tyrosine phosphatase 1B (PTP-1B), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN1/PTP-1B is the first PTP to be purified and characterized and is the prototypical intracellular PTP found in a wide variety of human tissues. It contains an N-terminal catalytic PTP domain, followed by two tandem proline-rich motifs that mediate interaction with SH3-domain-containing proteins, and a small hydrophobic stretch that localizes the enzyme to the endoplasmic reticulum (ER). It dephosphorylates and regulates the activity of a number of receptor tyrosine kinases, including the insulin receptor, the EGF receptor, and the PDGF receptor. Pssm-ID: 350456 [Multi-domain] Cd Length: 277 Bit Score: 151.72 E-value: 1.46e-40
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| PTPc-N3_4 | cd14541 | catalytic domain of tyrosine-protein phosphatase non-receptor type 21 and type 14; ... |
1232-1441 | 2.07e-40 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 21 and type 14; Tyrosine-protein phosphatase non-receptor type 3 (PTPN3) and type 4 (PTPN4) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN3 and PTPN4 are large modular proteins containing an N-terminal FERM domain, a PDZ domain and a C-terminal catalytic PTP domain. PTPN3 interacts with mitogen-activated protein kinase p38gamma and serves as its specific phosphatase. PTPN4 functions in TCR cell signaling, apoptosis, cerebellar synaptic plasticity, and innate immune responses. Pssm-ID: 350389 [Multi-domain] Cd Length: 212 Bit Score: 149.02 E-value: 2.07e-40
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| R-PTPc-B | cd14617 | catalytic domain of receptor-type tyrosine-protein phosphatase B; Receptor-type ... |
1211-1437 | 5.56e-40 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase B; Receptor-type tyrosine-protein phosphatase B (PTPRB), also known as receptor-type tyrosine-protein phosphatase beta (R-PTP-beta) or vascular endothelial protein tyrosine phosphatase(VE-PTP), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRB/VE-PTP is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. It is expressed specifically in vascular endothelial cells and it plays an important role in blood vessel remodeling and angiogenesis. Pssm-ID: 350465 [Multi-domain] Cd Length: 228 Bit Score: 148.53 E-value: 5.56e-40
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| R-PTPc-H | cd14619 | catalytic domain of receptor-type tyrosine-protein phosphatase H; Receptor-type ... |
1211-1441 | 1.72e-39 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase H; Receptor-type tyrosine-protein phosphatase H (PTPRH or R-PTP-H), also known as stomach cancer-associated protein tyrosine phosphatase 1 (SAP-1), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRH is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. It is localized specifically at microvilli of the brush border in gastrointestinal epithelial cells. It plays a role in intestinal immunity by regulating CEACAM20 through tyrosine dephosphorylation. It is also a negative regulator of integrin-mediated signaling and may contribute to contact inhibition of cell growth and motility. Pssm-ID: 350467 [Multi-domain] Cd Length: 233 Bit Score: 147.34 E-value: 1.72e-39
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| R-PTP-N | cd14609 | PTP-like domain of receptor-type tyrosine-protein phosphatase N; Receptor-type ... |
1182-1446 | 3.74e-39 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase N; Receptor-type tyrosine-protein phosphatase-like N (PTPRN or R-PTP-N), also called islet cell antigen 512 (ICA512) or PTP IA-2, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). It consists of a large ectodomain that contains a RESP18HD (regulated endocrine-specific protein 18 homology domain), followed by a transmembrane segment, and a single, catalytically-impaired, PTP domain. PTPRN is located in secretory granules of neuroendocrine cells and is involved in the generation, cargo storage, traffic, exocytosis and recycling of insulin secretory granules, as well as in beta-cell proliferation. It is a major autoantigen in type 1 diabetes and is involved in the regulation of insulin secretion. Pssm-ID: 350457 [Multi-domain] Cd Length: 281 Bit Score: 147.88 E-value: 3.74e-39
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| PTPc-N20 | cd14596 | catalytic domain of tyrosine-protein phosphatase non-receptor type 20; Tyrosine-protein ... |
1233-1448 | 4.35e-39 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 20; Tyrosine-protein phosphatase non-receptor type 20 (PTPN20) belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Human PTPN20 is a widely expressed phosphatase with a dynamic subcellular distribution that is targeted to sites of actin polymerization. Pssm-ID: 350444 [Multi-domain] Cd Length: 207 Bit Score: 144.89 E-value: 4.35e-39
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| PTPc_plant_PTP1 | cd17658 | protein tyrosine phosphatase 1 from Arabidopsis thaliana and similar plant PTPs; Arabidopsis ... |
1233-1437 | 7.93e-39 | ||||||||
protein tyrosine phosphatase 1 from Arabidopsis thaliana and similar plant PTPs; Arabidopsis thaliana protein tyrosine phosphatase 1 (AtPTP1) belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. AtPTP1 dephosphorylates and inhibits MAP kinase 6 (MPK6) in non-oxidative stress conditions. Together with MAP kinase phosphatase 1 (MKP1) it expresses salicylic acid (SA) and camalexin biosynthesis, and therefore, modulating defense response. Pssm-ID: 350496 [Multi-domain] Cd Length: 206 Bit Score: 144.14 E-value: 7.93e-39
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| PTPc-N11 | cd14605 | catalytic domain of tyrosine-protein phosphatase non-receptor type 11; Tyrosine-protein ... |
1210-1444 | 2.86e-38 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 11; Tyrosine-protein phosphatase non-receptor type 11 (PTPN11), also called SH2 domain-containing tyrosine phosphatase 2 (SHP-2 or SHP2), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN11 promotes the activation of the RAS/Mitogen-Activated Protein Kinases (MAPK) Extracellular-Regulated Kinases 1/2 (ERK1/2) pathway, a canonical signaling cascade that plays key roles in various cellular processes, including proliferation, survival, differentiation, migration, or metabolism. It also regulates the phosphoinositide 3-kinase (PI3K)/AKT pathway, a fundamental cascade that functions in cell survival, proliferation, migration, morphogenesis, and metabolism. PTPN11 dysregulation is associated with several developmental diseases and malignancies, such as Noonan syndrome and juvenile myelomonocytic leukemia. It contains two tandem SH2 domains, a catalytic PTP domain, and a C-terminal tail with regulatory properties. Pssm-ID: 350453 [Multi-domain] Cd Length: 253 Bit Score: 144.39 E-value: 2.86e-38
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| R-PTP-C-2 | cd14558 | PTP-like domain of receptor-type tyrosine-protein phosphatase C, repeat 2; Receptor-type ... |
1233-1437 | 3.03e-38 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase C, repeat 2; Receptor-type tyrosine-protein phosphatase C (PTPRC), also known as CD45, leukocyte common antigen (LCA) or GP180, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRC/CD45 is found in all nucleated hematopoietic cells and is an essential regulator of T- and B-cell antigen receptor signaling. It controls immune response, both positively and negatively, by dephosphorylating a number of signaling molecules such as the Src family kinases, the CD3zeta chain of TCY, and ZAP-70 kinase. Mutations in the human PTPRC/CD45 gene are associated with severe combined immunodeficiency (SCID) and multiple sclerosis. PTPRC/CD45 contains an extracellular receptor-like region with fibronectin type III (FN3) repeats, a short transmembrane segment, and a cytoplasmic region comprising of a membrane proximal catalytically active PTP domain (repeat 1 or D1) and a membrane distal catalytically impaired PTP-like domain (repeat 2, or D2). This model represents repeat 2. Pssm-ID: 350406 [Multi-domain] Cd Length: 203 Bit Score: 142.53 E-value: 3.03e-38
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| PTPc-N14 | cd14599 | catalytic domain of tyrosine-protein phosphatase non-receptor type 14; Tyrosine-protein ... |
1210-1441 | 3.77e-38 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 14; Tyrosine-protein phosphatase non-receptor type 14 (PTPN14), also called protein-tyrosine phosphatase pez, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN14 is a potential tumor suppressor and plays a regulatory role in the Hippo and Wnt/beta-catenin signaling pathways. It contains an N-terminal FERM domain and a C-terminal catalytic PTP domain, separated by a long intervening sequence. Pssm-ID: 350447 [Multi-domain] Cd Length: 287 Bit Score: 145.14 E-value: 3.77e-38
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| R-PTPc-A-2 | cd14623 | catalytic domain of receptor-type tyrosine-protein phosphatase A, repeat 2; Receptor-type ... |
1216-1439 | 4.45e-38 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase A, repeat 2; Receptor-type tyrosine-protein phosphatase A (PTPRA), also known as receptor-type tyrosine-protein phosphatase alpha (R-PTP-alpha), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRA is a positive regulator of Src and Src family kinases via dephosphorylation of the Src-inhibitory tyrosine 527. Thus, it affects transformation and tumorigenesis, inhibition of proliferation, cell cycle arrest, integrin signaling, neuronal differentiation and outgrowth, and ion channel activity. It is also involved in interleukin-1 signaling in fibroblasts through its interaction with the focal adhesion targeting domain of focal adhesion kinase. PTPRA comprises a small extracellular domain, a transmembrane segment, and an intracellular region containing two tandem catalytic PTP domains. This model represents the second PTP domain (repeat 2). Pssm-ID: 350471 [Multi-domain] Cd Length: 228 Bit Score: 142.88 E-value: 4.45e-38
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| R5-PTPc-1 | cd14549 | catalytic domain of R5 subfamily receptor-type tyrosine-protein phosphatases, repeat 1; The R5 ... |
1233-1427 | 5.73e-38 | ||||||||
catalytic domain of R5 subfamily receptor-type tyrosine-protein phosphatases, repeat 1; The R5 subfamily of receptor-type phosphotyrosine phosphatases (RPTP) is composed of receptor-type tyrosine-protein phosphatase Z (PTPRZ) and G (PTPRG). They belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. They are type 1 integral membrane proteins consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350397 [Multi-domain] Cd Length: 204 Bit Score: 141.72 E-value: 5.73e-38
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| R-PTPc-E-2 | cd14622 | catalytic domain of receptor-type tyrosine-protein phosphatase E, repeat 2; Receptor-type ... |
1232-1439 | 5.74e-38 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase E, repeat 2; Receptor-type tyrosine-protein phosphatase E (PTPRE), also known as receptor-type tyrosine-protein phosphatase epsilon (R-PTP-epsilon), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. The PTPRE gene contains two distinct promoters that generate the two major isoforms: transmembrane (receptor type RPTPe or PTPeM) and cytoplasmic (cyt-PTPe or PTPeC). Receptor type RPTPe plays a critical role in signaling transduction pathways and phosphoprotein network topology in red blood cells, and may also play a role in osteoclast formation and function. It also negatively regulates PDGFRbeta-mediated signaling pathways that are crucial for the pathogenesis of atherosclerosis. cyt-PTPe acts as a negative regulator of insulin receptor signaling in skeletal muscle. It regulates insulin-induced phosphorylation of proteins downstream of the insulin receptor. Receptor type RPTPe contains a small extracellular region, a single transmembrane segment, and an intracellular region two tandem catalytic PTP domains. This model represents the second PTP domain (repeat 2). Pssm-ID: 350470 [Multi-domain] Cd Length: 205 Bit Score: 141.68 E-value: 5.74e-38
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| R-PTPc-A-E-2 | cd14552 | catalytic domain of receptor-type tyrosine-protein phosphatase A and E, repeat 2; ... |
1233-1440 | 8.20e-38 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase A and E, repeat 2; Receptor-type tyrosine-protein phosphatase A (PTPRA) and E (PTPRE) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRA and PTPRE share several functions including regulation of Src family kinases and voltage-gated potassium (Kv) channels. They both contain a small extracellular domain, a transmembrane segment, and an intracellular region containing two tandem catalytic PTP domains. This model represents the second PTP domain (repeat 2). Pssm-ID: 350400 [Multi-domain] Cd Length: 202 Bit Score: 141.25 E-value: 8.20e-38
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| PTPc-N22 | cd14602 | catalytic domain of tyrosine-protein phosphatase non-receptor type 22; Tyrosine-protein ... |
1210-1440 | 9.85e-38 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 22; Tyrosine-protein phosphatase non-receptor type 22 (PTPN22), also called lymphoid phosphatase (LyP), PEST-domain phosphatase (PEP), or hematopoietic cell protein-tyrosine phosphatase 70Z-PEP, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN22 is expressed in hematopoietic cells and it functions as a key regulator of immune homeostasis by inhibiting T-cell receptor signaling through the direct dephosphorylation of Src family kinases (Lck and Fyn), ITAMs of the TCRz/CD3 complex, and other signaling molecules. Mutations in the PTPN22 gene are associated with multiple connective tissue and autoimmune diseases including type 1 diabetes mellitus, rheumatoid arthritis, and systemic lupus erythematosus. PTPN22 contains an N-terminal catalytic PTP domain and four proline-rich regions at the C-terminus. Pssm-ID: 350450 [Multi-domain] Cd Length: 234 Bit Score: 142.29 E-value: 9.85e-38
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| R-PTP-N2 | cd14610 | PTP-like domain of receptor-type tyrosine-protein phosphatase N2; Receptor-type ... |
1210-1446 | 1.36e-37 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase N2; Receptor-type tyrosine-protein phosphatase N2 (PTPRN2 or R-PTP-N2), also called islet cell autoantigen-related protein (IAR), ICAAR, phogrin, or IA-2beta, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). It consists of a large ectodomain that contains a RESP18HD (regulated endocrine-specific protein 18 homology domain), followed by a transmembrane segment, and a single, catalytically-impaired, PTP domain. It is mainly expressed in neuropeptidergic neurons and peptide-secreting endocrine cells, including insulin-producing pancreatic beta-cells. It may function as a phosphatidylinositol phosphatase to regulate insulin secretion. It is also required for normal accumulation of the neurotransmitters norepinephrine, dopamine and serotonin in the brain. Pssm-ID: 350458 [Multi-domain] Cd Length: 283 Bit Score: 143.27 E-value: 1.36e-37
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| PHA02738 | PHA02738 | hypothetical protein; Provisional |
1211-1444 | 4.00e-37 | ||||||||
hypothetical protein; Provisional Pssm-ID: 222923 [Multi-domain] Cd Length: 320 Bit Score: 143.14 E-value: 4.00e-37
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| PTPc-N21_14 | cd14540 | catalytic domain of tyrosine-protein phosphatase non-receptor type 21 and type 14; ... |
1233-1441 | 6.13e-37 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 21 and type 14; Tyrosine-protein phosphatase non-receptor type 21 (PTPN21) and type 14 (PTPN14) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Both PTPN21 and PTPN14 contain an N-terminal FERM domain and a C-terminal catalytic PTP domain, separated by a long intervening sequence. Pssm-ID: 350388 [Multi-domain] Cd Length: 219 Bit Score: 139.13 E-value: 6.13e-37
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| PTPc-N22_18_12 | cd14542 | catalytic domain of tyrosine-protein phosphatase non-receptor type 22, type 18 and type 12; ... |
1233-1436 | 9.03e-37 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 22, type 18 and type 12; Tyrosine-protein phosphatase non-receptor type 22 (PTPN22), type 18 (PTPN18) and type 12 (PTPN12) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN22 is expressed in hematopoietic cells and it functions as a key regulator of immune homeostasis by inhibiting T-cell receptor signaling through the direct dephosphorylation of Src family kinases (Lck and Fyn), ITAMs of the TCRz/CD3 complex, and other signaling molecules. TPN18 regulates HER2-mediated cellular functions through defining both its phosphorylation and ubiquitination states. PTPN12 is characterized as a tumor suppressor and a pivotal regulator of EGFR/HER2 signaling. Pssm-ID: 350390 [Multi-domain] Cd Length: 202 Bit Score: 138.32 E-value: 9.03e-37
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| R-PTPc-V | cd14618 | catalytic domain of receptor-type tyrosine-protein phosphatase V; Receptor-type ... |
1211-1427 | 1.01e-36 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase V; Receptor-type tyrosine-protein phosphatase V (PTPRV or R-PTP-V), also known as embryonic stem cell protein-tyrosine phosphatase (ES cell phosphatase) or osteotesticular protein-tyrosine phosphatase (OST-PTP), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRV is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. In rodents, it may play a role in the maintenance of pluripotency and may function in signaling pathways during bone remodeling. It is the only PTP whose function has been lost between rodent and human. The human OST-PTP gene is a pseudogene. Pssm-ID: 350466 [Multi-domain] Cd Length: 230 Bit Score: 138.92 E-value: 1.01e-36
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| R-PTP-N-N2 | cd14546 | PTP-like domain of receptor-type tyrosine-protein phosphatase-like N and N2; Receptor-type ... |
1233-1443 | 1.19e-36 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase-like N and N2; Receptor-type tyrosine-protein phosphatase-like N (PTPRN) and N2 (PTPRN2) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). They consist of a large ectodomain that contains a RESP18HD (regulated endocrine-specific protein 18 homology domain), followed by a transmembrane segment, and a single, catalytically-impaired, PTP domain. They are mainly expressed in neuropeptidergic neurons and peptide-secreting endocrine cells, including insulin-producing pancreatic beta-cells, and are involved in involved in the generation, cargo storage, traffic, exocytosis and recycling of insulin secretory granules, as well as in beta-cell proliferation. They also are major autoantigens in type 1 diabetes and are involved in the regulation of insulin secretion. Pssm-ID: 350394 [Multi-domain] Cd Length: 208 Bit Score: 137.96 E-value: 1.19e-36
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| R-PTPc-F-1 | cd14626 | catalytic domain of receptor-type tyrosine-protein phosphatase F, repeat 1; Receptor-type ... |
1210-1440 | 2.27e-36 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase F, repeat 1; Receptor-type tyrosine-protein phosphatase F (PTPRF), also known as leukocyte common antigen related (LAR), is the prototypical member of the LAR family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRF/LAR plays a role for LAR in cadherin complexes where it associates with and dephosphorylates beta-catenin, a pathway which may be critical for cadherin complex stability and cell-cell association. It also regulates focal adhesions through cyclin-dependent kinase-1 and is involved in axon guidance in the developing nervous system. It also functions in regulating insulin signaling. PTPRF contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350474 [Multi-domain] Cd Length: 276 Bit Score: 139.79 E-value: 2.27e-36
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| PHA02742 | PHA02742 | protein tyrosine phosphatase; Provisional |
1192-1446 | 2.82e-36 | ||||||||
protein tyrosine phosphatase; Provisional Pssm-ID: 165109 [Multi-domain] Cd Length: 303 Bit Score: 140.14 E-value: 2.82e-36
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| R-PTP-S-2 | cd14627 | PTP-like domain of receptor-type tyrosine-protein phosphatase S, repeat 2; Receptor-type ... |
1178-1443 | 6.62e-36 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase S, repeat 2; Receptor-type tyrosine-protein phosphatase S (PTPRS), also known as receptor-type tyrosine-protein phosphatase sigma (R-PTP-sigma), belongs to the LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRS is a receptor for glycosaminoglycans, including heparan sulfate proteoglycan and neural chondroitin sulfate proteoglycans (CSPGs), which present a barrier to axon regeneration. It also plays a role in stimulating neurite outgrowth in response to the heparan sulfate proteoglycan GPC2. PTPRS contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the non-catalytic PTP-like domain (repeat 2). Although described as non-catalytic, this domain contains the catalytic cysteine and the active site signature motif, HCSAGxGRxG. Pssm-ID: 350475 [Multi-domain] Cd Length: 290 Bit Score: 138.71 E-value: 6.62e-36
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| R-PTPc-O | cd14614 | catalytic domain of receptor-type tyrosine-protein phosphatase O; Receptor-type ... |
1194-1439 | 2.09e-35 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase O; Receptor-type tyrosine-protein phosphatase O (PTPRO or R-PTP-O), also known as glomerular epithelial protein 1 or protein tyrosine phosphatase U2 (PTP-U2), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRO is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. It is essential for sustaining the structure and function of foot processes by regulating tyrosine phosphorylation of podocyte proteins. It has been identified as a synaptic cell adhesion molecule (CAM) that serves as a potent initiator of synapse formation. It is also a tumor suppressor in several types of cancer, such as hepatocellular carcinoma, lung cancer, and breast cancer. Pssm-ID: 350462 [Multi-domain] Cd Length: 245 Bit Score: 135.79 E-value: 2.09e-35
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| R-PTPc-G-1 | cd17667 | catalytic domain of receptor-type tyrosine-protein phosphatase G, repeat 1; Receptor-type ... |
1210-1443 | 4.16e-35 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase G, repeat 1; Receptor-type tyrosine-protein phosphatase G (PTPRG), also called protein-tyrosine phosphatase gamma (R-PTP-gamma), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRG is an important tumor suppressor gene in multiple human cancers such as lung, ovarian, and breast cancers. It is widely expressed in many tissues, including the central nervous system, where it plays a role during neuroinflammation processes. It can dephosphorylate platelet-derived growth factor receptor beta (PDGFRB) and may play a role in PDGFRB-related infantile myofibromatosis. PTPRG has four splicing isoforms: three transmembrane isoforms, PTPRG-A, B, and C, and one secretory isoform, PTPRG-S, which are expressed in many tissues including the brain. PTPRG is a type 1 integral membrane protein consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350505 [Multi-domain] Cd Length: 274 Bit Score: 135.93 E-value: 4.16e-35
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| R-PTPc-Q | cd14616 | catalytic domain of receptor-type tyrosine-protein phosphatase Q; Receptor-type ... |
1211-1427 | 4.52e-35 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase Q; Receptor-type tyrosine-protein phosphatase Q (PTPRQ or R-PTP-Q), also called phosphatidylinositol phosphatase PTPRQ, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRQ is a member of the R3 subfamily of receptor-type phosphotyrosine phosphatases (RPTP), characterized by a unique modular composition consisting of multiple extracellular fibronectin type III (FN3) repeats (18 in PTPRQ) and a single (most RPTP subtypes have two) cytoplasmic catalytic PTP domain. It displays low tyrosine-protein phosphatase activity; rather, it functions as a phosphatidylinositol phosphatase required for auditory processes. It regulates the levels of phosphatidylinositol 4,5-bisphosphate (PIP2) in the basal region of hair bundles. It can dephosphorylate a broad range of phosphatidylinositol phosphates, including phosphatidylinositol 3,4,5-trisphosphate and most phosphatidylinositol monophosphates and diphosphates. Pssm-ID: 350464 [Multi-domain] Cd Length: 224 Bit Score: 134.26 E-value: 4.52e-35
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| PTPc-N7 | cd14612 | catalytic domain of tyrosine-protein phosphatase non-receptor type 7; Tyrosine-protein ... |
1207-1436 | 4.53e-35 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 7; Tyrosine-protein phosphatase non-receptor type 7 (PTPN7), also called hematopoietic protein-tyrosine phosphatase (HePTP) or LC-PTP. belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN7/HePTP is a kinase interaction motif (KIM)-PTP, characterized by the presence of a 16-amino-acid KIM that binds specifically to members of the MAPK (mitogen-activated protein kinase) family. PTPN7/HePTP is found exclusively in the white blood cells in bone marrow, thymus, spleen, lymph nodes and all myeloid and lymphoid cell lines. It negatively regulates T-cell activation and proliferation, and is often dysregulated in the preleukemic disorder myelodysplastic syndrome, as well as in acute myelogenous leukemia. Pssm-ID: 350460 [Multi-domain] Cd Length: 247 Bit Score: 134.96 E-value: 4.53e-35
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| R-PTP-D-2 | cd14628 | PTP-like domain of receptor-type tyrosine-protein phosphatase D, repeat 2; Receptor-type ... |
1152-1443 | 5.03e-35 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase D, repeat 2; Receptor-type tyrosine-protein phosphatase-like D (PTPRD), also known as receptor-type tyrosine-protein phosphatase delta (R-PTP-delta), belongs to the LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. LAR-RPTPs are synaptic adhesion molecules that play roles in various aspects of neuronal development, including axon guidance, neurite extension, and synapse formation and function. PTPRD is involved in pre-synaptic differentiation through interaction with SLITRK2. It contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the non-catalytic PTP-like domain (repeat 2). Although described as non-catalytic, this domain contains the catalytic cysteine and the active site signature motif, HCSAGxGRxG. Pssm-ID: 350476 [Multi-domain] Cd Length: 292 Bit Score: 136.40 E-value: 5.03e-35
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| R-PTPc-E-1 | cd14620 | catalytic domain of receptor-type tyrosine-protein phosphatase E, repeat 1; Receptor-type ... |
1215-1440 | 9.05e-35 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase E, repeat 1; Receptor-type tyrosine-protein phosphatase E (PTPRE), also known as receptor-type tyrosine-protein phosphatase epsilon (R-PTP-epsilon), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. The PTPRE gene contains two distinct promoters that generate the two major isoforms: transmembrane (receptor type RPTPe or PTPeM) and cytoplasmic (cyt-PTPe or PTPeC). Receptor type RPTPe plays a critical role in signaling transduction pathways and phosphoprotein network topology in red blood cells, and may also play a role in osteoclast formation and function. It also negatively regulates PDGFRbeta-mediated signaling pathways that are crucial for the pathogenesis of atherosclerosis. cyt-PTPe acts as a negative regulator of insulin receptor signaling in skeletal muscle. It regulates insulin-induced phosphorylation of proteins downstream of the insulin receptor. Receptor type RPTPe contains a small extracellular region, a single transmembrane segment, and an intracellular region two tandem catalytic PTP domains. This model represents the first PTP domain (repeat 1). Pssm-ID: 350468 [Multi-domain] Cd Length: 229 Bit Score: 133.53 E-value: 9.05e-35
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| PTPc-N4 | cd14601 | catalytic domain of tyrosine-protein phosphatase non-receptor type 4; Tyrosine-protein ... |
1232-1445 | 2.61e-34 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 4; Tyrosine-protein phosphatase non-receptor type 4 (PTPN4), also called protein-tyrosine phosphatase MEG1, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN4 functions in TCR cell signaling, apoptosis, cerebellar synaptic plasticity, and innate immune responses. It specifically inhibits the TRIF-dependent TLR4 pathway by suppressing tyrosine phosphorylation of TRAM. It is a large modular protein containing an N-terminal FERM domain, a PDZ domain and a C-terminal catalytic PTP domain; the PDZ domain regulates the catalytic activity of PTPN4. Pssm-ID: 350449 [Multi-domain] Cd Length: 212 Bit Score: 131.61 E-value: 2.61e-34
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| R-PTPc-S-1 | cd14625 | catalytic domain of receptor-type tyrosine-protein phosphatase S, repeat 1; Receptor-type ... |
1210-1443 | 9.96e-34 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase S, repeat 1; Receptor-type tyrosine-protein phosphatase S (PTPRS), also known as receptor-type tyrosine-protein phosphatase sigma (R-PTP-sigma), belongs to the LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRS is a receptor for glycosaminoglycans, including heparan sulfate proteoglycan and neural chondroitin sulfate proteoglycans (CSPGs), which present a barrier to axon regeneration. It also plays a role in stimulating neurite outgrowth in response to the heparan sulfate proteoglycan GPC2. PTPRS contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350473 [Multi-domain] Cd Length: 282 Bit Score: 132.14 E-value: 9.96e-34
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| R-PTP-F-2 | cd14629 | PTP-like domain of receptor-type tyrosine-protein phosphatase F, repeat 2; Receptor-type ... |
1152-1443 | 2.24e-33 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase F, repeat 2; Receptor-type tyrosine-protein phosphatase F (PTPRF), also known as leukocyte common antigen related (LAR), is the prototypical member of the LAR family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRF/LAR plays a role for LAR in cadherin complexes where it associates with and dephosphorylates beta-catenin, a pathway which may be critical for cadherin complex stability and cell-cell association. It also regulates focal adhesions through cyclin-dependent kinase-1 and is involved in axon guidance in the developing nervous system. It also functions in regulating insulin signaling. PTPRF contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the non-catalytic PTP-like domain (repeat 2). Although described as non-catalytic, this domain contains the catalytic cysteine and the active site signature motif, HCSAGxGRxG. Pssm-ID: 350477 [Multi-domain] Cd Length: 291 Bit Score: 131.39 E-value: 2.24e-33
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| COG5599 | COG5599 | Protein tyrosine phosphatase [Signal transduction mechanisms]; |
1181-1429 | 3.39e-33 | ||||||||
Protein tyrosine phosphatase [Signal transduction mechanisms]; Pssm-ID: 444335 [Multi-domain] Cd Length: 282 Bit Score: 130.60 E-value: 3.39e-33
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| PTPc-N6 | cd14606 | catalytic domain of tyrosine-protein phosphatase non-receptor type 6; Tyrosine-protein ... |
1210-1444 | 5.22e-33 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 6; Tyrosine-protein phosphatase non-receptor type 6 (PTPN6), also called SH2 domain-containing protein-tyrosine phosphatase 1 (SHP1 or SHP-1), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN6 expression is restricted mainly to hematopoietic and epithelial cells. It is an important regulator of hematopoietic cells, downregulating pathways that promote cell growth, survival, adhesion, and activation. It regulates glucose homeostasis by modulating insulin signalling in the liver and muscle, and it also negatively regulates bone resorption, affecting both the formation and the function of osteoclasts. PTPN6 contains two tandem SH2 domains, a catalytic PTP domain, and a C-terminal tail with regulatory properties. Pssm-ID: 350454 [Multi-domain] Cd Length: 266 Bit Score: 129.61 E-value: 5.22e-33
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| BRO1_Rhophilin_1 | cd09248 | Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin-1; This subfamily ... |
9-347 | 1.08e-32 | ||||||||
Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin-1; This subfamily contains the Bro1-like domain of the RhoA-binding protein, Rhophilin-1. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding protein Rhophilin-2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Rhophilin-1 binds both GDP- and GTP-bound RhoA. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. In addition to this Bro1-like domain, Rhophilin-1 contains an N-terminal Rho-binding domain and a C-terminal PDZ (PS.D.-95, Disc-large, ZO-1) domain. The Drosophila knockout of the Rhophilin-1 is embryonic lethal, suggesting an essential role in embryonic development. The isolated Bro1-like domain of Rhophilin-1 binds human immunodeficiency virus type 1 (HIV-1) nucleocapsid. Rhophilin-1 lacks the V-shaped (V) domain found in many members of the BRO1_Alix_ like superfamily. Pssm-ID: 185771 Cd Length: 384 Bit Score: 131.93 E-value: 1.08e-32
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| R-PTPc-D-1 | cd14624 | catalytic domain of receptor-type tyrosine-protein phosphatase D, repeat 1; Receptor-type ... |
1210-1443 | 3.63e-32 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase D, repeat 1; Receptor-type tyrosine-protein phosphatase D (PTPRD), also known as receptor-type tyrosine-protein phosphatase delta (R-PTP-delta), belongs to the LAR (leukocyte common antigen-related) family of receptor-type tyrosine-protein phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. LAR-RPTPs are synaptic adhesion molecules that play roles in various aspects of neuronal development, including axon guidance, neurite extension, and synapse formation and function. PTPRD is involved in pre-synaptic differentiation through interaction with SLITRK2. It contains an extracellular region with three immunoglobulin-like (Ig) domains and four to eight fibronectin type III (FN3) repeats (determined by alternative splicing), a single transmembrane domain, followed by an intracellular region with a membrane-proximal catalytic PTP domain (repeat 1, also called D1) and a membrane-distal non-catalytic PTP-like domain (repeat 2, also called D2). This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350472 [Multi-domain] Cd Length: 284 Bit Score: 127.54 E-value: 3.63e-32
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| R-PTPc-C-1 | cd14557 | catalytic domain of receptor-type tyrosine-protein phosphatase C, repeat 1; Receptor-type ... |
1233-1427 | 4.84e-32 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase C, repeat 1; Receptor-type tyrosine-protein phosphatase C (PTPRC), also known as CD45, leukocyte common antigen (LCA) or GP180, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRC/CD45 is found in all nucleated hematopoietic cells and is an essential regulator of T- and B-cell antigen receptor signaling. It controls immune response, both positively and negatively, by dephosphorylating a number of signaling molecules such as the Src family kinases, the CD3zeta chain of TCY, and ZAP-70 kinase. Mutations in the human PTPRC/CD45 gene are associated with severe combined immunodeficiency (SCID) and multiple sclerosis. PTPRC/CD45 contains an extracellular receptor-like region with fibronectin type III (FN3) repeats, a short transmembrane segment, and a cytoplasmic region comprising of a membrane proximal catalytically active PTP domain (repeat 1 or D1) and a membrane distal catalytically impaired PTP-like domain (repeat 2, or D2). This model represents repeat 1. Pssm-ID: 350405 [Multi-domain] Cd Length: 201 Bit Score: 124.55 E-value: 4.84e-32
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| R-PTPc-T-1 | cd14630 | catalytic domain of receptor-type tyrosine-protein phosphatase T, repeat 1; Receptor-type ... |
1210-1440 | 5.59e-32 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase T, repeat 1; Receptor-type tyrosine-protein phosphatase T (PTPRT), also known as receptor-type tyrosine-protein phosphatase rho (RPTP-rho or PTPrho), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRT is highly expressed in the nervous system and it plays a critical role in regulation of synaptic formation and neuronal development. It dephosphorylates a specific tyrosine residue in syntaxin-binding protein 1, a key component of synaptic vesicle fusion machinery, and regulates its binding to syntaxin 1. PTPRT has been identified as a potential candidate gene for autism spectrum disorder (ASD) susceptibility. It contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the first (repeat 1) PTP domain. Pssm-ID: 350478 [Multi-domain] Cd Length: 237 Bit Score: 125.52 E-value: 5.59e-32
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| PTPc-N5 | cd14613 | catalytic domain of tyrosine-protein phosphatase non-receptor type 5; Tyrosine-protein ... |
1209-1443 | 8.36e-32 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 5; Tyrosine-protein phosphatase non-receptor type 5 (PTPN5), also called striatum-enriched protein-tyrosine phosphatase (STEP) or neural-specific PTP, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN5/STEP is a kinase interaction motif (KIM)-PTP, characterized by the presence of a 16-amino-acid KIM that binds specifically to members of the MAPK (mitogen-activated protein kinase) family. It is a CNS-enriched protein that regulates key signaling proteins required for synaptic strengthening, as well as NMDA and AMPA receptor trafficking. PTPN5 is implicated in multiple neurologic and neuropsychiatric disorders, such as Alzheimer's disease, Parkinson's disease, schizophrenia, and fragile X syndrome. Pssm-ID: 350461 [Multi-domain] Cd Length: 258 Bit Score: 125.75 E-value: 8.36e-32
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| R-PTPc-A-E-1 | cd14551 | catalytic domain of receptor-type tyrosine-protein phosphatase A and E, repeat 1; ... |
1233-1437 | 1.57e-31 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase A and E, repeat 1; Receptor-type tyrosine-protein phosphatase A (PTPRA) and E (PTPRE) belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRA and PTPRE share several functions including regulation of Src family kinases and voltage-gated potassium (Kv) channels. They both contain a small extracellular domain, a transmembrane segment, and an intracellular region containing two tandem catalytic PTP domains. This model represents the first catalytic PTP domain (repeat 1). Pssm-ID: 350399 [Multi-domain] Cd Length: 202 Bit Score: 123.10 E-value: 1.57e-31
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| BRO1_Rhophilin_2 | cd09249 | Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin-2; This subfamily ... |
9-243 | 1.81e-31 | ||||||||
Protein-interacting Bro1-like domain of RhoA-binding protein Rhophilin-2; This subfamily contains the Bro1-like domain of RhoA-binding protein, Rhophilin-2. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domain of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding protein Rhophilin-1, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Rhophilin-2, binds both GDP- and GTP-bound RhoA. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. In addition to this Bro1-like domain, Rhophilin-2 contains an N-terminal Rho-binding domain and a C-terminal PDZ (PS.D.-95, Disc-large, ZO-1) domain. Roles for Rhophilin-2 may include limiting stress fiber formation or increasing the turnover of F-actin in the absence of high levels of RhoA signaling activity. Rhophilin-2 lacks the V-shaped (V) domain found in many members of the BRO1_Alix_like superfamily. Pssm-ID: 185772 Cd Length: 385 Bit Score: 128.43 E-value: 1.81e-31
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| R-PTPc-A-1 | cd14621 | catalytic domain of receptor-type tyrosine-protein phosphatase A, repeat 1; Receptor-type ... |
1210-1442 | 5.96e-31 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase A, repeat 1; Receptor-type tyrosine-protein phosphatase A (PTPRA), also known as receptor-type tyrosine-protein phosphatase alpha (R-PTP-alpha), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRA is a positive regulator of Src and Src family kinases via dephosphorylation of the Src-inhibitory tyrosine 527. Thus, it affects transformation and tumorigenesis, inhibition of proliferation, cell cycle arrest, integrin signaling, neuronal differentiation and outgrowth, and ion channel activity. It is also involved in interleukin-1 signaling in fibroblasts through its interaction with the focal adhesion targeting domain of focal adhesion kinase. PTPRA comprises a small extracellular domain, a transmembrane segment, and an intracellular region containing two tandem catalytic PTP domains. This model represents the first catalytic PTP domain (repeat 1). Pssm-ID: 350469 [Multi-domain] Cd Length: 296 Bit Score: 124.37 E-value: 5.96e-31
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| R-PTPc-Z-1 | cd17668 | catalytic domain of receptor-type tyrosine-protein phosphatase Z, repeat 1; Receptor-type ... |
1233-1440 | 9.27e-31 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase Z, repeat 1; Receptor-type tyrosine-protein phosphatase Z (PTPRZ), also called receptor-type tyrosine-protein phosphatase zeta (R-PTP-zeta), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Three isoforms are generated by alternative splicing from a single PTPRZ gene: two transmembrane isoforms, PTPRZ-A and PTPRZ-B, and one secretory isoform, PTPRZ-S (also known as phosphacan); all are preferentially expressed in the central nervous system (CNS) as chondroitin sulfate (CS) proteoglycans. PTPRZ isoforms play important roles in maintaining oligodendrocyte precursor cells in an undifferentiated state. PTPRZ is a type 1 integral membrane protein consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the catalytic PTP domain (repeat 1). Pssm-ID: 350506 [Multi-domain] Cd Length: 209 Bit Score: 121.24 E-value: 9.27e-31
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| PTPc_motif | smart00404 | Protein tyrosine phosphatase, catalytic domain motif; |
1336-1439 | 1.27e-30 | ||||||||
Protein tyrosine phosphatase, catalytic domain motif; Pssm-ID: 214649 [Multi-domain] Cd Length: 105 Bit Score: 117.07 E-value: 1.27e-30
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| PTPc_DSPc | smart00012 | Protein tyrosine phosphatase, catalytic domain, undefined specificity; Protein tyrosine ... |
1336-1439 | 1.27e-30 | ||||||||
Protein tyrosine phosphatase, catalytic domain, undefined specificity; Protein tyrosine phosphatases. Homologues detected by this profile and not by those of "PTPc" or "DSPc" are predicted to be protein phosphatases with a similar fold to DSPs and PTPs, yet with unpredicted specificities. Pssm-ID: 214469 [Multi-domain] Cd Length: 105 Bit Score: 117.07 E-value: 1.27e-30
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| R-PTPc-R | cd14611 | catalytic domain of receptor-type tyrosine-protein phosphatase R; Receptor-type ... |
1210-1436 | 8.10e-30 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase R; Receptor-type tyrosine-protein phosphatase-like R (PTPRR or R-PTP-R), also called protein-tyrosine phosphatase PCPTP1, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRR is a kinase interaction motif (KIM)-PTP, characterized by the presence of a 16-amino-acid KIM that binds specifically to members of the MAPK (mitogen-activated protein kinase) family. The human and mouse PTPRR gene produces multiple neuronal protein isoforms of varying sizes (in human, PTPPBS-alpha, beta, gamma and delta). All isoforms contain the KIM motif and the catalytic PTP domain. PTPRR-deficient mice show significant defects in fine motor coordination and balance skills that are reminiscent of a mild ataxia. Pssm-ID: 350459 [Multi-domain] Cd Length: 226 Bit Score: 118.87 E-value: 8.10e-30
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| R-PTPc-typeIIb-2 | cd14556 | PTP domain of type IIb (or R2B) subfamily receptor-type tyrosine-protein phosphatases, repeat ... |
1233-1437 | 4.16e-29 | ||||||||
PTP domain of type IIb (or R2B) subfamily receptor-type tyrosine-protein phosphatases, repeat 2; The type IIb (or R2B) subfamily of receptor protein tyrosine phosphatases (RPTPs) include the prototypical member PTPmu (or PTPRM), PCP-2 (or PTPRU), PTPrho (or PTPRT), and PTPkappa (or PTPRK). They belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Type IIb RPTPs mediate cell-cell adhesion though homophilic interactions; their ligand is an identical molecule on an adjacent cell. No heterophilic interactions between the subfamily members have been observed. They also commonly function as tumor suppressors. They contain an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the second (repeat 2) PTP domain. Pssm-ID: 350404 [Multi-domain] Cd Length: 201 Bit Score: 115.97 E-value: 4.16e-29
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| R-PTPc-typeIIb-1 | cd14555 | catalytic domain of type IIb (or R2B) subfamily receptor-type tyrosine-protein phosphatases, ... |
1233-1440 | 6.61e-29 | ||||||||
catalytic domain of type IIb (or R2B) subfamily receptor-type tyrosine-protein phosphatases, repeat 1; The type II (or R2B) subfamily of receptor protein tyrosine phosphatases (RPTPs) include the prototypical member PTPmu (or PTPRM), PCP-2 (or PTPRU), PTPrho (or PTPRT), and PTPkappa (or PTPRK). They belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Type IIb RPTPs mediate cell-cell adhesion though homophilic interactions; their ligand is an identical molecule on an adjacent cell. No heterophilic interactions between the subfamily members have been observed. They also commonly function as tumor suppressors. They contain an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the first (repeat 1) PTP domain. Pssm-ID: 350403 [Multi-domain] Cd Length: 204 Bit Score: 115.78 E-value: 6.61e-29
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| R-PTPc-U-1 | cd14632 | catalytic domain of receptor-type tyrosine-protein phosphatase U, repeat 1; Receptor-type ... |
1233-1440 | 7.88e-29 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase U, repeat 1; Receptor-type tyrosine-protein phosphatase U (PTPRU), also known as pancreatic carcinoma phosphatase 2 (PCP-2), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRU/PCP-2 is the most distant member of the type IIb subfamily and may have a distinct biological function other than cell-cell aggregation. It localizes to the adherens junctions and directly binds and dephosphorylates beta-catenin, and regulates the balance between signaling and adhesive beta-catenin. It plays an important role in the maintenance of epithelial integrity. PTPRU contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the first (repeat 1) PTP domain. Pssm-ID: 350480 [Multi-domain] Cd Length: 205 Bit Score: 115.53 E-value: 7.88e-29
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| R-PTPc-M-1 | cd14633 | catalytic domain of receptor-type tyrosine-protein phosphatase M, repeat 1; Receptor-type ... |
1209-1440 | 4.64e-28 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase M, repeat 1; Receptor-type tyrosine-protein phosphatase M (PTPRM), also known as protein-tyrosine phosphatase mu (R-PTP-mu or PTPmu), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRM/PTPmu is a homophilic cell adhesion molecule expressed in CNS neurons and glia. It is required for E-, N-, and R-cadherin-dependent neurite outgrowth. Loss of PTPmu contributes to tumor cell migration and dispersal of human glioblastomas. PTPRM contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the first (repeat 1) PTP domain. Pssm-ID: 350481 [Multi-domain] Cd Length: 273 Bit Score: 115.53 E-value: 4.64e-28
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| R-PTPc-K-1 | cd14631 | catalytic domain of receptor-type tyrosine-protein phosphatase K, repeat 1; Receptor-type ... |
1223-1440 | 1.14e-26 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase K, repeat 1; Receptor-type tyrosine-protein phosphatase K (PTPRK), also known as receptor-type tyrosine-protein phosphatase kappa (RPTP-kappa or PTPkappa), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRK is widely expressed and has been shown to stimulate cell motility and neurite outgrowth. It is required for anti-proliferative and pro-migratory effects of TGF-beta, suggesting a role in regulation, maintenance, and restoration of cell adhesion. It is a potential tumour suppressor in primary central nervous system lymphomas, colorectal cancer, and breast cancer. It contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the first (repeat 1) PTP domain. Pssm-ID: 350479 [Multi-domain] Cd Length: 218 Bit Score: 109.72 E-value: 1.14e-26
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| PHA02746 | PHA02746 | protein tyrosine phosphatase; Provisional |
1208-1439 | 2.97e-26 | ||||||||
protein tyrosine phosphatase; Provisional Pssm-ID: 165113 [Multi-domain] Cd Length: 323 Bit Score: 111.66 E-value: 2.97e-26
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| PTPc-N21 | cd14598 | catalytic domain of tyrosine-protein phosphatase non-receptor type 21; Tyrosine-protein ... |
1233-1441 | 5.64e-26 | ||||||||
catalytic domain of tyrosine-protein phosphatase non-receptor type 21; Tyrosine-protein phosphatase non-receptor type 21 (PTPN21), also called protein-tyrosine phosphatase D1, belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPN21 is a component of a multivalent scaffold complex nucleated by focal adhesion kinase (FAK) at specific intracellular sites. It promotes cytoskeleton events that induce cell adhesion and migration by modulating Src-FAK signaling. It can also selectively associate with and stimulate Tec family kinases and modulate Stat3 activation. Human PTPN21 may also play a pathologic role in gastrointestinal tract tumorigenesis. PTPN21 contains an N-terminal FERM domain and a C-terminal catalytic PTP domain, separated by a long intervening sequence. Pssm-ID: 350446 [Multi-domain] Cd Length: 220 Bit Score: 107.75 E-value: 5.64e-26
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| PHA02747 | PHA02747 | protein tyrosine phosphatase; Provisional |
1210-1422 | 1.40e-25 | ||||||||
protein tyrosine phosphatase; Provisional Pssm-ID: 165114 [Multi-domain] Cd Length: 312 Bit Score: 109.32 E-value: 1.40e-25
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| V_ScBro1_like | cd09237 | Protein-interacting V-domain of Saccharomyces cerevisiae Bro1 and related domains; This family ... |
352-683 | 1.41e-20 | ||||||||
Protein-interacting V-domain of Saccharomyces cerevisiae Bro1 and related domains; This family contains the V-shaped (V) domain of Saccharomyces cerevisiae Bro1, and related domains. It belongs to the V_Alix_like superfamily which also includes the V-domain of Saccharomyces cerevisiae Rim20 (also known as PalA), mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), and related domains. Bro1 interacts with the ESCRT (Endosomal Sorting Complexes Required for Transport) system, and participates in endosomal trafficking. The mammalian Alix V-domain (belonging to a different family) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. Bro1 also has an N-terminal Bro1-like domain, which binds Snf7, a component of the ESCRT-III complex, and a C-terminal proline-rich region (PRR). The C-terminal portion (V-domain and PRR) of S. cerevisiae Bro1 interacts with Doa4, a ubiquitin thiolesterase needed to remove ubiquitin from MVB cargoes. It interacts with a YPxL motif in the Doa4s catalytic domain to stimulate its deubiquitination activity. Pssm-ID: 185750 [Multi-domain] Cd Length: 356 Bit Score: 95.44 E-value: 1.41e-20
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| R5-PTP-2 | cd14550 | PTP-like domain of R5 subfamily receptor-type tyrosine-protein phosphatases, repeat 2; The R5 ... |
1233-1437 | 7.70e-19 | ||||||||
PTP-like domain of R5 subfamily receptor-type tyrosine-protein phosphatases, repeat 2; The R5 subfamily of receptor-type phosphotyrosine phosphatases (RPTP) is composed of receptor-type tyrosine-protein phosphatase Z (PTPRZ) and G (PTPRG). They belong to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. They are type 1 integral membrane proteins consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the inactive PTP-like domain (repeat 2). Pssm-ID: 350398 [Multi-domain] Cd Length: 200 Bit Score: 86.61 E-value: 7.70e-19
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| V_Alix | cd09235 | Middle V-domain of mammalian Alix and related domains are dimerization and protein interaction ... |
352-687 | 5.02e-18 | ||||||||
Middle V-domain of mammalian Alix and related domains are dimerization and protein interaction modules; This family contains the middle V-shaped (V) domain of mammalian Alix (apoptosis-linked gene-2 interacting protein X) and related domains. It belongs to the V_Alix_like superfamily which includes the V-domains of Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, mammalian His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), and related domains. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), is part of the ESCRT (Endosomal Sorting Complexes Required for Transport) system, and participates in membrane remodeling processes, including the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), the abscission reactions of mammalian cell division, and in apoptosis. The Alix V-domain is a dimerization domain, and contains a binding site, partially conserved in the V_Alix_like superfamily, for the retroviral late assembly (L) domain YPXnL motif. In addition to the V-domain, Alix also has an N-terminal Bro1-like domain, which binds components of the ESCRT-III complex, in particular CHMP4. The Bro1-like domain of Alix can also bind to human immunodeficiency virus type 1 (HIV-1) nucleocapsid. Alix also has a C-terminal proline-rich region (PRR) that binds multiple partners including Tsg101 (tumor susceptibility gene 101, a component of ESCRT-1), and the apoptotic protein ALG-2. Pssm-ID: 185748 Cd Length: 339 Bit Score: 87.33 E-value: 5.02e-18
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| R-PTPc-T-2 | cd14634 | PTP domain of receptor-type tyrosine-protein phosphatase T, repeat 2; Receptor-type ... |
1233-1437 | 5.65e-16 | ||||||||
PTP domain of receptor-type tyrosine-protein phosphatase T, repeat 2; Receptor-type tyrosine-protein phosphatase T (PTPRT), also known as receptor-type tyrosine-protein phosphatase rho (RPTP-rho or PTPrho), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRT is highly expressed in the nervous system and it plays a critical role in regulation of synaptic formation and neuronal development. It dephosphorylates a specific tyrosine residue in syntaxin-binding protein 1, a key component of synaptic vesicle fusion machinery, and regulates its binding to syntaxin 1. PTPRT has been identified as a potential candidate gene for autism spectrum disorder (ASD) susceptibility. It contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the second (repeat 2) PTP domain. Pssm-ID: 350482 [Multi-domain] Cd Length: 206 Bit Score: 78.52 E-value: 5.65e-16
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| V_AnPalA_UmRIM20_like | cd09236 | Protein-interacting V-domains of Aspergillus nidulans PalA/RIM20, Ustilago maydis RIM20, and ... |
352-694 | 5.28e-15 | ||||||||
Protein-interacting V-domains of Aspergillus nidulans PalA/RIM20, Ustilago maydis RIM20, and related proteins; This family belongs to the V_Alix_like superfamily which includes the V-shaped (V) domains of Bro1 and Rim20 from Saccharomyces cerevisiae, mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), and related domains. Aspergillus nidulas PalA/RIM20 and Ustilago maydis RIM20, like Saccharomyces cerevisiae Rim20, participate in the response to the external pH via the Pal/Rim101 pathway; however, Saccharomyces cerevisiae Rim20 does not belong to this family. This pathway is a signaling cascade resulting in the activation of the transcription factor PacC/Rim101. The mammalian Alix V-domain (belonging to a different family) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. Aspergillus nidulas PalA binds a nonviral YPXnL motif (tandem YPXL/I motifs within PacC). The Alix V-domain is also a dimerization domain. In addition to this V-domain, members of the V_Alix_like superfamily also have an N-terminal Bro1-like domain, which has been shown to bind CHMP4/Snf7, a component of the ESCRT-III complex. Pssm-ID: 185749 [Multi-domain] Cd Length: 353 Bit Score: 78.55 E-value: 5.28e-15
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| V_Alix_like_1 | cd09238 | Protein-interacting V-domain of an uncharacterized family of the V_Alix_like superfamily; This ... |
352-694 | 4.91e-14 | ||||||||
Protein-interacting V-domain of an uncharacterized family of the V_Alix_like superfamily; This domain family is comprised of uncharacterized plant proteins. It belongs to the V_Alix_like superfamily which includes the V-shaped (V) domains of Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, mammalian Alix (apoptosis-linked gene-2 interacting protein X), (His-Domain) type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), and related domains. Alix, also known as apoptosis-linked gene-2 interacting protein 1 (AIP1), participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. HD-PTP functions in cell migration and endosomal trafficking, Bro1 in endosomal trafficking, and Rim20 in the response to the external pH via the Rim101 pathway. Alix, HD-PTP, Bro1, and Rim20 all interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. The mammalian Alix V-domain (belonging to a different family) contains a binding site, partially conserved in the superfamily, for the retroviral late assembly (L) domain YPXnL motif. The Alix V-domain is also a dimerization domain. In addition to this V-domain, members of the V_Alix_Rim20_Bro1_like superfamily also have an N-terminal Bro1-like domain, which binds components of the ESCRT-III complex. The Bro1-like domains of Alix and HD-PTP can also bind to human immunodeficiency virus type 1 (HIV-1) nucleocapsid. Many members of the V_Alix_like superfamily also have a proline-rich region (PRR). Pssm-ID: 185751 Cd Length: 339 Bit Score: 75.20 E-value: 4.91e-14
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| R-PTP-G-2 | cd17670 | PTP-like domain of receptor-type tyrosine-protein phosphatase G, repeat 2; Receptor-type ... |
1233-1440 | 2.02e-12 | ||||||||
PTP-like domain of receptor-type tyrosine-protein phosphatase G, repeat 2; Receptor-type tyrosine-protein phosphatase G (PTPRG), also called protein-tyrosine phosphatase gamma (R-PTP-gamma), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRG is an important tumor suppressor gene in multiple human cancers such as lung, ovarian, and breast cancers. It is widely expressed in many tissues, including the central nervous system, where it plays a role during neuroinflammation processes. It can dephosphorylate platelet-derived growth factor receptor beta (PDGFRB) and may play a role in PDGFRB-related infantile myofibromatosis. PTPRG is a type 1 integral membrane protein consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the inactive PTP-like domain (repeat 2). Pssm-ID: 350508 [Multi-domain] Cd Length: 205 Bit Score: 68.17 E-value: 2.02e-12
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| R-PTP-Z-2 | cd17669 | catalytic domain of receptor-type tyrosine-protein phosphatase Z, repeat 2; Receptor-type ... |
1233-1440 | 4.19e-12 | ||||||||
catalytic domain of receptor-type tyrosine-protein phosphatase Z, repeat 2; Receptor-type tyrosine-protein phosphatase Z (PTPRZ), also called receptor-type tyrosine-protein phosphatase zeta (R-PTP-zeta), belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. Three isoforms are generated by alternative splicing from a single PTPRZ gene: two transmembrane isoforms, PTPRZ-A and PTPRZ-B, and one secretory isoform, PTPRZ-S (also known as phosphacan); all are preferentially expressed in the central nervous system (CNS) as chondroitin sulfate (CS) proteoglycans. PTPRZ isoforms play important roles in maintaining oligodendrocyte precursor cells in an undifferentiated state. PTPRZ is a type 1 integral membrane protein consisting of an extracellular region with a carbonic anhydrase-like (CAH) and a fibronectin type III (FN3) domains, and an intracellular region with a catalytic PTP domain (repeat 1) proximal to the membrane, and a catalytically inactive PTP-fold domain (repeat 2) distal to the membrane. This model represents the inactive PTP-like domain (repeat 2). Pssm-ID: 350507 [Multi-domain] Cd Length: 204 Bit Score: 66.94 E-value: 4.19e-12
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| R-PTPc-M-2 | cd14635 | PTP domain of receptor-type tyrosine-protein phosphatase M, repeat 2; Receptor-type ... |
1233-1440 | 1.40e-11 | ||||||||
PTP domain of receptor-type tyrosine-protein phosphatase M, repeat 2; Receptor-type tyrosine-protein phosphatase M (PTPRM), also known as protein-tyrosine phosphatase mu (R-PTP-mu or PTPmu), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRM/PTPmu is a homophilic cell adhesion molecule expressed in CNS neurons and glia. It is required for E-, N-, and R-cadherin-dependent neurite outgrowth. Loss of PTPmu contributes to tumor cell migration and dispersal of human glioblastomas. PTPRM contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the second (repeat 2) PTP domain. Pssm-ID: 350483 [Multi-domain] Cd Length: 206 Bit Score: 65.48 E-value: 1.40e-11
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| R-PTPc-K-2 | cd14636 | PTP domain of receptor-type tyrosine-protein phosphatase K, repeat 2; Receptor-type ... |
1233-1437 | 2.63e-11 | ||||||||
PTP domain of receptor-type tyrosine-protein phosphatase K, repeat 2; Receptor-type tyrosine-protein phosphatase K (PTPRK), also known as receptor-type tyrosine-protein phosphatase kappa (RPTP-kappa or PTPkappa), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRK is widely expressed and has been shown to stimulate cell motility and neurite outgrowth. It is required for anti-proliferative and pro-migratory effects of TGF-beta, suggesting a role in regulation, maintenance, and restoration of cell adhesion. It is a potential tumour suppressor in primary central nervous system lymphomas, colorectal cancer, and breast cancer. It contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the second (repeat 2) PTP domain. Pssm-ID: 350484 [Multi-domain] Cd Length: 206 Bit Score: 64.66 E-value: 2.63e-11
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| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
717-1073 | 1.20e-10 | ||||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 66.89 E-value: 1.20e-10
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| R-PTPc-U-2 | cd14637 | PTP domain of receptor-type tyrosine-protein phosphatase U, repeat 2; Receptor-type ... |
1233-1440 | 1.34e-10 | ||||||||
PTP domain of receptor-type tyrosine-protein phosphatase U, repeat 2; Receptor-type tyrosine-protein phosphatase U (PTPRU), also known as pancreatic carcinoma phosphatase 2 (PCP-2), belongs to the type IIb subfamily of receptor protein tyrosine phosphatases (RPTPs), which belong to the larger family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. PTPRU/PCP-2 is the most distant member of the type IIb subfamily and may have a distinct biological function other than cell-cell aggregation. It localizes to the adherens junctions and directly binds and dephosphorylates beta-catenin, and regulates the balance between signaling and adhesive beta-catenin. It plays an important role in the maintenance of epithelial integrity. PTPRU contains an extracellular region with an Meprin-A5 (neuropilin)-mu (MAM) domain, an immunoglobulin (Ig) domain, and four fibronectin type III (FN3) repeats, a transmembrane domain, and an intracellular segment with a juxtamembrane domain similar to the cytoplasmic domain of classical cadherins and two tandem PTP domains. This model represents the second (repeat 2) PTP domain. Pssm-ID: 350485 [Multi-domain] Cd Length: 207 Bit Score: 62.62 E-value: 1.34e-10
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| PTP_YopH-like | cd14559 | YopH and related bacterial protein tyrosine phosphatases; Yersinia outer protein H (YopH) ... |
1250-1429 | 1.56e-09 | ||||||||
YopH and related bacterial protein tyrosine phosphatases; Yersinia outer protein H (YopH) belongs to the family of classical tyrosine-specific protein tyrosine phosphatases (PTPs). PTPs (EC 3.1.3.48) catalyze the dephosphorylation of phosphotyrosine peptides. YopH is an essential virulence determinant of the pathogenic bacterium by dephosphorylating several focal adhesion proteins including p130Cas in human epithelial cells, resulting in the disruption of focal adhesions and cell detachment from the extracellular matrix. It contains an N-terminal domain that contains signals required for TTSS-mediated delivery of YopH into host cells and a C-terminal catalytic PTP domain. Pssm-ID: 350407 [Multi-domain] Cd Length: 227 Bit Score: 60.11 E-value: 1.56e-09
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| BRO1_Brox_like | cd09243 | Protein-interacting Bro1-like domain of human Brox1 and related proteins; This family contains ... |
85-316 | 5.09e-09 | ||||||||
Protein-interacting Bro1-like domain of human Brox1 and related proteins; This family contains the Bro1-like domain of a single-domain protein, human Brox, and related domains. It belongs to the BRO1_Alix_like superfamily which also includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20, and Rim23, interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Bro1-like domains bind components of the ESCRT-III complex: CHMP4 in the case of Brox. Human Brox can bind to human immunodeficiency virus type 1 (HIV-1) nucleocapsid. In addition to a Bro1-like domain, Brox also has a C-terminal thioester-linkage site for isoprenoid lipids (CaaX motif). This family lacks the V-shaped (V) domain found in many members of the BRO1_Alix_like superfamily. Pssm-ID: 185766 Cd Length: 353 Bit Score: 60.05 E-value: 5.09e-09
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| BRO1_Alix_like_2 | cd09247 | Protein-interacting Bro1-like domain of an Uncharacterized family of the BRO1_Alix_like ... |
24-336 | 1.38e-08 | ||||||||
Protein-interacting Bro1-like domain of an Uncharacterized family of the BRO1_Alix_like superfamily; This domain family is comprised of uncharacterized proteins. It belongs to the BRO1_Alix_like superfamily which includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, Ustilago maydis Rim23 (also known as PalC), and related domains. Alix, HD-PTP, Brox, Bro1, Rim20 and Rim23 interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Alix participates in membrane remodeling processes during the budding of enveloped viruses, vesicle budding inside late endosomal multivesicular bodies (MVBs), and the abscission reactions of mammalian cell division. It also functions in apoptosis. HD-PTP and Bro1 function in endosomal trafficking, with HD-PTP having additional functions in cell migration. Rim20 and Rim23 play roles in the response to the external pH via the Rim101 pathway. Bro1-like domains are boomerang-shaped, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. These domains bind components of the ESCRT-III complex: CHMP4 (in the case of Alix, Brox and HD-PTP) and Snf7 (in the case of yeast Bro1 and Rim20). The Bro1-like domains of Alix, HD-PTP, Brox, and Rhophilin can bind human immunodeficiency virus type 1 (HIV-1) nucleocapsid. This family lacks the V-shaped (V) domain found in many members of the BRO1_Alix_like superfamily. Pssm-ID: 185770 Cd Length: 346 Bit Score: 58.56 E-value: 1.38e-08
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| Atrophin-1 | pfam03154 | Atrophin-1 family; Atrophin-1 is the protein product of the dentatorubral-pallidoluysian ... |
692-1072 | 1.09e-07 | ||||||||
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: 57.08 E-value: 1.09e-07
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| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
721-1159 | 1.24e-07 | ||||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 56.87 E-value: 1.24e-07
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| CDC14 | COG2453 | Protein-tyrosine phosphatase [Signal transduction mechanisms]; |
1320-1419 | 1.66e-07 | ||||||||
Protein-tyrosine phosphatase [Signal transduction mechanisms]; Pssm-ID: 441989 [Multi-domain] Cd Length: 140 Bit Score: 51.90 E-value: 1.66e-07
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| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
728-1071 | 2.25e-05 | ||||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 49.55 E-value: 2.25e-05
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| PTP_DSP_cys | cd14494 | cys-based protein tyrosine phosphatase and dual-specificity phosphatase superfamily; This ... |
1358-1437 | 3.79e-05 | ||||||||
cys-based protein tyrosine phosphatase and dual-specificity phosphatase superfamily; This superfamily is composed of cys-based phosphatases, which includes classical protein tyrosine phosphatases (PTPs) as well as dual-specificity phosphatases (DUSPs or DSPs). They are characterized by a CxxxxxR conserved catalytic loop (where C is the catalytic cysteine, x is any amino acid, and R is an arginine). PTPs are part of the tyrosine phosphorylation/dephosphorylation regulatory mechanism, and are important in the response of the cells to physiologic and pathologic changes in their environment. DUSPs show more substrate diversity (including RNA and lipids) and include pTyr, pSer, and pThr phosphatases. Pssm-ID: 350344 [Multi-domain] Cd Length: 113 Bit Score: 44.65 E-value: 3.79e-05
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| CwlO1 | COG3883 | Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function ... |
528-849 | 1.22e-04 | ||||||||
Uncharacterized N-terminal coiled-coil domain of peptidoglycan hydrolase CwlO [Function unknown]; Pssm-ID: 443091 [Multi-domain] Cd Length: 379 Bit Score: 46.36 E-value: 1.22e-04
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| Herpes_BLLF1 | pfam05109 | Herpes virus major outer envelope glycoprotein (BLLF1); This family consists of the BLLF1 ... |
732-885 | 2.61e-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: 45.68 E-value: 2.61e-04
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| PRK07764 | PRK07764 | DNA polymerase III subunits gamma and tau; Validated |
770-1003 | 3.61e-04 | ||||||||
DNA polymerase III subunits gamma and tau; Validated Pssm-ID: 236090 [Multi-domain] Cd Length: 824 Bit Score: 45.36 E-value: 3.61e-04
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| PHA02682 | PHA02682 | ORF080 virion core protein; Provisional |
755-844 | 4.18e-04 | ||||||||
ORF080 virion core protein; Provisional Pssm-ID: 177464 [Multi-domain] Cd Length: 280 Bit Score: 44.08 E-value: 4.18e-04
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| COG4372 | COG4372 | Uncharacterized protein, contains DUF3084 domain [Function unknown]; |
511-702 | 4.51e-04 | ||||||||
Uncharacterized protein, contains DUF3084 domain [Function unknown]; Pssm-ID: 443500 [Multi-domain] Cd Length: 370 Bit Score: 44.51 E-value: 4.51e-04
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| PHA03247 | PHA03247 | large tegument protein UL36; Provisional |
730-1062 | 5.40e-04 | ||||||||
large tegument protein UL36; Provisional Pssm-ID: 223021 [Multi-domain] Cd Length: 3151 Bit Score: 44.93 E-value: 5.40e-04
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| MISS | pfam15822 | MAPK-interacting and spindle-stabilising protein-like; MISS is a family of eukaryotic ... |
717-860 | 6.75e-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: 43.05 E-value: 6.75e-04
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| PHA03307 | PHA03307 | transcriptional regulator ICP4; Provisional |
729-1149 | 3.04e-03 | ||||||||
transcriptional regulator ICP4; Provisional Pssm-ID: 223039 [Multi-domain] Cd Length: 1352 Bit Score: 42.47 E-value: 3.04e-03
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| mukB | PRK04863 | chromosome partition protein MukB; |
481-696 | 4.80e-03 | ||||||||
chromosome partition protein MukB; Pssm-ID: 235316 [Multi-domain] Cd Length: 1486 Bit Score: 41.87 E-value: 4.80e-03
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| Gag_spuma | pfam03276 | Spumavirus gag protein; |
721-857 | 5.71e-03 | ||||||||
Spumavirus gag protein; Pssm-ID: 460872 [Multi-domain] Cd Length: 614 Bit Score: 41.27 E-value: 5.71e-03
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| BRO1_UmRIM23-like | cd09245 | Protein-interacting, Bro1-like domain of Ustilago maydis Rim23 (PalC), and related domains; ... |
140-336 | 6.29e-03 | ||||||||
Protein-interacting, Bro1-like domain of Ustilago maydis Rim23 (PalC), and related domains; This family contains the Bro1-like domain of Ustilago maydis Rim23 (also known as PalC), and related proteins. It belongs to the BRO1_Alix_like superfamily which includes the Bro1-like domains of mammalian Alix (apoptosis-linked gene-2 interacting protein X), His-Domain type N23 protein tyrosine phosphatase (HD-PTP, also known as PTPN23), RhoA-binding proteins Rhophilin-1 and -2, Brox, Bro1 and Rim20 (also known as PalA) from Saccharomyces cerevisiae, and related domains. Alix, HD-PTP, Brox, Bro1, Rim20, and Rim23 interact with the ESCRT (Endosomal Sorting Complexes Required for Transport) system. Rim20 and Rim23 participate in the response to the external pH via the Rim101 pathway. Through its Bro1-like domain, Rim23 allows the interaction between the endosomal and plasma membrane complexes. Bro1-like domains are boomerang-shape, and part of the domain is a tetratricopeptide repeat (TPR)-like structure. Intermediates in the Rim101 pathway may play roles in the pathogenesis of fungal corneal infection during Candida albicans keratitis. This family lacks the V-shaped (V) domain found in many members of the BRO1_Alix_like superfamily. Pssm-ID: 185768 Cd Length: 413 Bit Score: 40.85 E-value: 6.29e-03
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