PTP4A2 Antibody

Polyclonal Antibody

PTP4A2

PTP4A2 antibody, PRL2 antibody, PTPCAAX2 antibody, BM-008 antibody, Protein tyrosine phosphatase type IVA 2 antibody, EC 3.1.3.48 antibody, HU-PP-1 antibody, OV-1 antibody, PTP(CAAXII) antibody, Protein-tyrosine phosphatase 4a2 antibody, Protein-tyrosine phosphatase of regenerating liver 2 antibody, PRL-2 antibody

Fusion protein of human PTP4A2

The protein encoded by this gene belongs to a small class of the protein tyrosine phosphatase (PTP) family. PTPs are cell signaling molecules that play regulatory roles in a variety of cellular processes. PTPs in this class contain a protein tyrosine phosphatase catalytic domain and a characteristic C-terminal prenylation motif. This PTP has been shown to primarily associate with plasmic and endosomal membrane through its C-terminal prenylation. This PTP was found to interact with the beta-subunit of Rab geranylgeranyltransferase II (beta GGT II), and thus may function as a regulator of GGT II activity. Overexpression of this gene in mammalian cells conferred a transformed phenotype, which suggested its role in tumorigenesis. Alternatively spliced transcript variants have been described. Related pseudogenes exist on chromosomes 11, 12 and 17.

Antigen Affinity Purified

Cell Biology

Fusion protein of Human PTP4A2