PTEN Monoclonal Antibody
| 规格： | / 20μL / 60μL / 120μL |
| 价格： | / ￥580 / ￥1420 / ￥2310 |
货号：E-AB-22234
宿主: Mouse
反应性: H
应用: IHC-p
Overview
| Synonyms | 10q23del,BZS,DEC,GLM2,MGC11227,MHAM,MMAC1,MMAC1 phosphatase and tensin homolog deleted on chromosome 10,Mutated in multiple advanced cancers 1,Phosphatase and tensin homolog,Phosphatase and tensin like protein,Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN,Pten,PTEN,PTEN1,TEP1,PTEN Mouse (2C10)抗体 |
| Swissprot | P60484 |
| Source | Mouse |
| Reactivity | Human |
| Immunogen | Synthetic Peptide of PTEN |
| Application | IHC-p(Detection kit: E-IR-R213) |
| Recommended dilution | IHC 1:100-200 |
| Concentration | 1mg/mL |
| Clonality | Monoclonal |
Properties
| Cellular localization | Secreted. May be secreted via a classical signal peptide and reenter into cells with the help of a poly-Arg motif and 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. |
| Tissue specificity | Expressed at a relatively high level in all adult tissues, including heart, brain, placenta, lung, liver, muscle, kidney and pancreas. |
| Clone No | Clone:2C10 |
|---|---|
| Isotype | IgG |
| Purification | Protein A purification |
| Storage instructions | Store at -20℃. Avoid freeze / thaw cycles. |
| Storage buffer | PBS with 0.02% sodium azide,0.5% BSA and 50% glycerol pH 7.4. |
| Background | 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. |
