功能: catalytic activity:Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate.,developmental stage:Expressed in fetal liver.,enzyme regulation:Inhibited by sodium orthovanadate and pentamidine.,function:Protein tyrosine phosphatase which stimulates progression from G1 into S phase during mitosis. May play a role in the development and maintenance of differentiating epithelial tissues. Enhances cell proliferation, cell motility and invasive activity, and promotes cancer metastasis.,induction:Strongly down-regulated upon tetrodotoxin treatment.,PTM:Farnesylated. Farnesylation is required for membrane targeting. Unfarnesylated forms are shifted into the nucleus.,similarity:Belongs to the protein-tyrosine phosphatase family.,similarity:Contains 1 tyrosine-protein phosphatase domain.,subcellular location:And mitotic spindle.,subunit:Homotrimer. Interacts with ATF5 (By similarity). Interacts with tubulin.,tissue specificity:Expressed in bone marrow, lymph nodes, T lymphocytes, spleen, thymus and tonsil. Overexpressed in tumor cell lines.,
功能: catalytic activity:Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate.,developmental stage:Expressed in fetal liver.,enzyme regulation:Inhibited by sodium orthovanadate and pentamidine.,function:Protein tyrosine phosphatase which stimulates progression from G1 into S phase during mitosis. May play a role in the development and maintenance of differentiating epithelial tissues. Enhances cell proliferation, cell motility and invasive activity, and promotes cancer metastasis.,induction:Strongly down-regulated upon tetrodotoxin treatment.,PTM:Farnesylated. Farnesylation is required for membrane targeting. Unfarnesylated forms are shifted into the nucleus.,similarity:Belongs to the protein-tyrosine phosphatase family.,similarity:Contains 1 tyrosine-protein phosphatase domain.,subcellular location:And mitotic spindle.,subunit:Homotrimer. Interacts with ATF5 (By similarity). Interacts with tubulin.,tissue specificity:Expressed in bone marrow, lymph nodes, T lymphocytes, spleen, thymus and tonsil. Overexpressed in tumor cell lines.,