Anti-Phospho-PTEN (S380) Rabbit Monoclonal Antibody

About this product

Boster Bio Anti-Phospho-PTEN (S380) Rabbit Monoclonal Antibody catalog # P00006. Tested in WB, ICC/IF applications. This antibody reacts with Human, Mouse, Rat.

Specifications

Catalog number

P00006

Size / count

100 µL/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Phospho Site

S380

Synonyms

Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN;3.1.3.16;3.1.3.48;3.1.3.67; Mutated in multiple advanced cancers 1; Phosphatase and tensin homolog; PTEN; MMAC1, TEP1

Gene Name

PTEN

Gene ID

5728

UniProt

P60484

Host

Rabbit

Reactivity

Human, Mouse, Rat

Immunogen

A synthesized peptide derived from human PTEN

Clonality

Monoclonal

Clone

Clone: HAE-16

Tissue Specificity

Expressed at a relatively high level in all adult tissues, including heart, brain, placenta, lung, liver, muscle, kidney and pancreas. .

Applications

WB, ICC, IF

Field of Research

Cancer, Cancer Susceptibility, Cell Biology, Cell Cycle, Diabetes, Epigenetics and Nuclear Signaling, Kinases/Phosphatases, Lipid Signaling, Metabolism, Obesity, Oncoproteins/Suppressors, Signal Transduction, Signaling Pathway, Transcription, Tumor Suppressors

Purification

Affinity-chromatography

Concentration

0.5mg/ml

Form

Liquid

Function

Tumor suppressor. Acts as a dual-specificity protein phosphatase, dephosphorylating tyrosine-, serine- and threonine- phosphorylated proteins. Also acts as a lipid phosphatase, removing the phosphate in the D3 position of the inositol ring from phosphatidylinositol 3,4,5-trisphosphate, phosphatidylinositol 3,4-diphosphate, phosphatidylinositol 3- phosphate and inositol 1,3,4,5-tetrakisphosphate with order of substrate preference in vitro PtdIns (3,4,5) P3 > PtdIns (3,4) P2 > PtdIns3P > Ins (1,3,4,5) P4. The lipid phosphatase activity is critical for its tumor suppressor function. Antagonizes the PI3K- AKT/PKB signaling pathway by dephosphorylating phosphoinositides and thereby modulating cell cycle progression and cell survival. The unphosphorylated form cooperates with AIP1 to suppress AKT1 activation. Dephosphorylates tyrosine-phosphorylated focal adhesion kinase and inhibits cell migration and integrin-mediated cell spreading and focal adhesion formation. 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. 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 induces less tumor suppressive ability. In motile cells, suppresses the formation of lateral pseudopods and thereby promotes cell polarization and ed movement.

Storage Conditions

Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

47166 MW

Observed Molecular Weight

53 kDa

Gene Name Synonym

Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN

Subcellular Location

Cytoplasm. Nucleus. Nucleus, PML body. Monoubiquitinated form is nuclear. Nonubiquitinated form is cytoplasmic. Colocalized with PML and USP7 in PML nuclear bodies. XIAP/BIRC4 promotes its nuclear localization.

Isotype

Rabbit IgG

Contents

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.