Anti-Protein tyrosine phosphatase antibodies can be readily obtained from commercial sources. The Protein tyrosine phosphatase protein is a reported synonym for the human gene ACP1, encoding acid phosphatase 1. The full-length protein is 18,042 daltons in mass with 4 identified isoforms. This protein is a member of the Low molecular weight phosphotyrosine protein phosphatase family. Visit the antibody supplier page for key details, including validated applications and target specificity.