Overview

Description

  • NatureSynthetic
  • Amino Acid Sequence
    • SpeciesHuman
    • SequenceNRPAPVEVSYKHMR-C
    • Amino acids5 to 18

Specifications

Our Abpromise guarantee covers the use of ab22906 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Applications

    Blocking

  • FormLiquid
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

General Info

  • Alternative names
    • Potentially prenylated protein tyrosine phosphatase
    • PRL 3
    • PRL R
    • PRL-3
    • PRL-R
    • PRL3
    • PRLR
    • Protein tyrosine phosphatase 4a3
    • Protein tyrosine phosphatase type IVA 3
    • Protein-tyrosine phosphatase 4a3
    • Protein-tyrosine phosphatase of regenerating liver 3
    • PTP 4A3
    • PTP4A3
    • TP4A3_HUMAN
    see all
  • FunctionProtein tyrosine phosphatase which stimulates progression from G1 into S phase during mitosis. Enhances cell proliferation, cell motility and invasive activity, and promotes cancer metastasis. May be involved in the progression of cardiac hypertrophy by inhibiting intracellular calcium mobilization in response to angiotensin II.
  • Tissue specificityMainly expressed in cardiomyocytes and skeletal muscle; also found in pancreas. Consistently overexpressed in colon cancer metastasis.
  • Sequence similaritiesBelongs to the protein-tyrosine phosphatase family.
    Contains 1 tyrosine-protein phosphatase domain.
  • Post-translational
    modifications
    Farnesylated. Farnesylation is required for membrane targeting.
  • Cellular localizationCell membrane. Early endosome.
  • Information by UniProt

References for Human PTP4A3 peptide (ab22906)

ab22906 has not yet been referenced specifically in any publications.

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