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PTEN, Polyclonal, Bethyl Laboratories

Catalog No. 501558252
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50-155-8252 20 μL
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Catalog No. 50-155-8252 Supplier Bethyl Laboratories, Inc Supplier No. A300701AT
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Rabbit Polyclonal Antibody

The recommended shelf life for this product is 1 year from date of receipt. Application Note: For IHC, epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections. Based on 100% sequence identity, this antibody is predict

PTEN was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The PTEN 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. PTEN 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. PTEN plays a role as a key modulator of the AKT-mTOR signaling pathway controlling the tempo of the process of newborn neurons integration during adult neurogenesis, including correct neuron positioning, dendritic development and synapse formation. Also, PTEN may be a negative regulator of insulin signaling and glucose metabolism in adipose tissue. The nuclear monoubiquitinated form possesses greater apoptotic potential, whereas the cytoplasmic nonubiquitinated form of PTEN induces less tumor suppressive ability.

Specifications

Antigen PTEN
Applications Immunohistochemistry, Western Blot
Classification Polyclonal
Conjugate Unconjugated
Formulation TBS with 0.1% BSA and 0.09% sodium azide
Gene PTEN
Gene Accession No. O08586, P60484
Gene Alias Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN, MMAC1, TEP1, Phosphatase and tensin homolog
Gene Symbols PTEN
Host Species Rabbit
Immunogen Between 350 and C-term
Purification Method Antigen affinity chromatography
Quantity 20 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 19211, 5728
Target Species Human, Mouse
Content And Storage 4° C
Product Type Antibody
Form Liquid
Isotype IgG
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