Automated description from the Alliance of Genome Resources (Release 3.2)
Predicted to have phosphatidylinositol 3-kinase regulatory subunit binding activity and protein tyrosine phosphatase activity. Predicted to be involved in negative regulation of protein phosphorylation; peptidyl-tyrosine dephosphorylation; and regulation of phosphatidylinositol 3-kinase signaling. Localizes to cytoplasm; midbody; and nucleus. Is expressed in several structures, including brain; epithelium; genitourinary system; gut; and humerus cartilage condensation. Orthologous to human PTPN13 (protein tyrosine phosphatase non-receptor type 13).