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PTPN1

Gene
PTPN1
Protein
Tyrosine-protein phosphatase non-receptor type 1
Organism
Homo sapiens
Length
435 amino acids
Function
Tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. Mediates dephosphorylation of EIF2AK3/PERK; inactivating the protein kinase activity of EIF2AK3/PERK. May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion. May also regulate the hepatocyte growth factor receptor signaling pathway through dephosphorylation of MET.
Similarity
Belongs to the protein-tyrosine phosphatase family. Non-receptor class 1 subfamily.
Mass
49.967 kDa
Sequence
MEMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLEMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHEDLEPPPEHIPPPPRPPKRILEPHNGKCREFFPNHQWVKEETQEDKDCPIKEEKGSPLNAAPYGIESMSQDTEVRSRVVGGSLRGAQAASPAKGEPSLPEKDEDHALSYWKPFLVNMCVATVLTAGAYLCYRFLFNSNT

Gene
PTPN1
Protein
Tyrosine-protein phosphatase non-receptor type 1
Organism
Gallus gallus
Length
434 amino acids
Function
May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion. May also regulate the hepatocyte growth factor receptor signaling pathway through dephosphorylation of MET (By similarity).
Similarity
Belongs to the protein-tyrosine phosphatase family. Non-receptor class 1 subfamily.
Mass
50.334 kDa
Sequence
MEIEKEFHRLDQAASWAAIYQDIRHEASDFPCKVAKHPRNKNRNRYRDVSPFDHSRIKLNQGDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSIKCAQYWPRKEEKEMFFEDTNLKLTLISEDIKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLNPEYGPVVVHCSAGIGRSGTFCLVDTCLLLMDKRKDPSSVDVKQVLLEMRKYRMGLIQTADQLRFSYLAVIEGAKFIMGDASVQEQWKELSNEDLDPPPEHTPPPPRPPKRTSEMHNGRMHEHAEFFPKHQVVEEEIRCSVSTAEETVSDGRVFSSVPLITDSTSQDTEIRRRTVGENLHVTAHKEESKSESVEEDDENMMTTWKPFLVNICMFTFLTAGAYLCYRVCFH

Gene
Ptpn1
Protein
Tyrosine-protein phosphatase non-receptor type 1
Organism
Mus musculus
Length
432 amino acids
Function
Tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. Mediates dephosphorylation of EIF2AK3/PERK; inactivating the protein kinase activity of EIF2AK3/PERK. May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion. May also regulate the hepatocyte growth factor receptor signaling pathway through dephosphorylation of MET (By similarity).
Similarity
Belongs to the protein-tyrosine phosphatase family. Non-receptor class 1 subfamily.
Mass
49.593 kDa
Sequence
MEMEKEFEEIDKAGNWAAIYQDIRHEASDFPCKVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRIMEKGSLKCAQYWPQQEEKEMVFDDTGLKLTLISEDVKSYYTVRQLELENLTTKETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSLEHGPIVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLEMRRFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSREDLDLPPEHVPPPPRPPKRTLEPHNGKCKELFSSHQWVSEETCGDEDSLAREEGRAQSSAMHSVSSMSPDTEVRRRMVGGGLQSAQASVPTEEELSSTEEEHKAHWPSHWKPFLVNVCMATLLATGAYLCYRVCFH

Gene
Ptpn1
Protein
Tyrosine-protein phosphatase non-receptor type 1
Organism
Rattus norvegicus
Length
432 amino acids
Function
Tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. Mediates dephosphorylation of EIF2AK3/PERK; inactivating the protein kinase activity of EIF2AK3/PERK. May play an important role in CKII- and p60c-src-induced signal transduction cascades. May regulate the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion. May also regulate the hepatocyte growth factor receptor signaling pathway through dephosphorylation of MET (By similarity).
Similarity
Belongs to the protein-tyrosine phosphatase family. Non-receptor class 1 subfamily.
Mass
49.674 kDa
Sequence
MEMEKEFEQIDKAGNWAAIYQDIRHEASDFPCRIAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRIMEKGSLKCAQYWPQKEEKEMVFDDTNLKLTLISEDVKSYYTVRQLELENLATQEAREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPIVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLEMRRFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHEDLEPPPEHVPPPPRPPKRTLEPHNGKCKELFSNHQWVSEESCEDEDILAREESRAPSIAVHSMSSMSQDTEVRKRMVGGGLQSAQASVPTEEELSPTEEEQKAHRPVHWKPFLVNVCMATALATGAYLCYRVCFH