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Recombinant Human PTEN Protein (His Tag)
SKU: PDEH100023-100
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Recombinant Human PTEN Protein (His Tag)
| SKU # | PDEH100023 |
| Expression Host | E. coli |
Description
| 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 |
| Species | Human |
| Expression_host | E.coli |
| Sequence | Thr2-Val403 |
| Accession | P60484-1 |
| Mol_Mass | 46.8 kDa |
| AP_Mol_Mass | 49.1 kDa |
| Tag | N-His |
Properties
| Purity | > 85 % as determined by reducing SDS-PAGE. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis |
Background
PTEN (also designated MMAC1),products of tumor suppressor genes,are found deleted in most human gliomas. The PTEN genes are also mutated in many other tumors,such as brain,breast,kidney and prostate cancers. PTEN is a protein tyrosine phosphatase that may terminate the signaling transduction pathways mediated by PI 3-kinase/Akt. PTEN has an apparent molecular weight of 55 kDa and it is located in the cytosol.