Background:

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. It negatively regulates intracellular levels of phosphatidylinositol-3,4,5-trisphosphate in cells and functions as a tumor suppressor by negatively regulating AKT/PKB signaling pathway. The use of a non-canonical (CUG) upstream initiation site produces a longer isoform that initiates translation with a leucine, and is thought to be preferentially associated with the mitochondrial inner membrane. This longer isoform may help regulate ener

Classification:

Primary antibody

Alternative names:

PTEN

Species reactivity:

Human

Host:

Mouse

Isotype:

IgG

Immunogen:

Synthetic Peptide of PTEN at AA range of 320-400

Concentration:

1 mg/ml

Molecular weight:

N/A

Applications:

IHC-p, IF

Storage:

-20°C for one year

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