Anti-PTEN Antibody Picoband® fluoro488 Vervoeging

PTEN is also known as BZS, DEC, CWS1, GLM2, MHAM, TEP1, PTEN1. It is mapped to 10q23.3. This gene was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded by this gene is a phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase. It contains a tensin like domain as well as a catalytic domain similar to that of the dual specificity protein tyrosine phosphatases. Unlike most of the protein tyrosine phosphatases, this protein preferentially dephosphorylates phosphoinositide substrates. The PTEN structure reveals a phosphatase domain that is similar to protein phosphatases but also has an enlarged active site important for the accommodation of the phosphoinositide substrate.

PTEN

5728

P60484

Human, Monkey, Mouse, Rat

E.coli-derived human PTEN recombinant protein (Position: D22-E394) . Human PTEN shares 100% and 99.7% amino acid (aa) sequence identity with mouse and rat PTEN, respectively.

Flow Cytometry

Immunogen affinity purified.

Liquid

1. Lee, J.-O., Yang, H., Georgescu, M.-M., Di Cristofano, A., Maehama, T., Shi, Y., Dixon, J. E., Pandolfi, P., Pavletich, N. P. Crystal structure of the PTEN tumor suppressor: implications for its phosphoinositide phosphatase activity and membrane association. Cell 99: 323-334, 1999.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

6

IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.