_:b705592 . _:b705593 . _:b705594 . _:b705595 . . _:b705594 . . _:b705595 . . _:b705594 . "C17444"^^ . _:b705595 . "Protein Tyrosine Phosphatase"^^ . _:b705596 . _:b705593 . "Protein_Tyrosine_Phosphatase"^^ . _:b705594 . _:b705592 . "Protein Tyrosine Phosphatase"^^ . . "Protein Tyrosine PhosphatasePTNCI" . _:b705593 . _:b705592 . "Enzyme"^^ . "Amino Acid, Peptide, or Protein"^^ . _:b705592 . "Cytosolic Protein Tyrosine PhosphastaseSYNCI" . "Encoded by Protein Tyrosine Phosphatase Genes, Protein Tyrosine Phosphatases are a group of enzymes that specifically remove tyrosine-bound phosphate groups from many phosphoproteins, including many enzymes phosphorylated by a tyrosine kinase. Together with protein tyrosine kinases, Tyrosine Phosphatases regulate tyrosine phosphorylation and dephosphorylation in cellular signal transduction and may play a role in cell growth control and carcinogenesis. (NCI)NCI" . _:b705596 . _:b705596 . "C0085536"^^ . _:b705595 . _:b705593 . _:b705596 .