Anti-ptp4a3 Antibody (MOM-18477)

Recombinant Anti-Human ptp4a3 Antibody MOM-18477 1mg Please Inquiry


  • Product Overview
  • Recombinant Mouse Antibody is against Human PTP4A3, expressed in Chinese Hamster Ovary cells(CHO)
  • Target
  • PTP4A3
  • Type
  • IgG
  • Immunogen
  • Recombinant full length protein
  • Species Reactivity
  • Human
  • Expression Host
  • CHO
  • Applications
  • Suitable for use in Neut, FuncS, IF, WB and most other immunological methods.
  • Specific Activity
  • Tested positive against native antigen.
  • Purity
  • Purity >95% by SDS-PAGE.
  • Storage
  • Store at 4°C for up to 3 months. For longer term storage aliquot into small volumes and store at -20°C.


  • Antigen Description
  • PTP4A3 protein tyrosine phosphatase which stimulates progression from G1 into S phase during mitosis. It enhances cell proliferation, cell motility and invasive activity, and promotes cancer metastasis. It may be involved in the progression of cardiac hypertrophy by inhibiting intracellular calcium mobilization in response to angiotensin II. PTP4A3 interacts with tubulin. It belongs to the protein tyrosine phosphatase family. It is mainly expressed in cardiomyocytes and skeletal muscle; also found in pancreas. It is consistently overexpressed in colon cancer metastasis.
  • Function
  • hydrolase activity; prenylated protein tyrosine phosphatase activity;
  • Synonyms
  • PTP4A3; protein tyrosine phosphatase type IVA, member 3; protein tyrosine phosphatase type IVA 3; PRL 3; PRL R; PRL3; protein-ty2

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