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PTEN, human recombinant protein
Phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
| Primary Accession | P60484 |
|---|---|
| Concentration | 0.1 |
| Calculated MW | 80.0 kDa (GST tagged) |
| Gene ID | 5728 |
|---|---|
| Gene Symbol | PTEN |
| Other Names | Phosphatidylinositol-3, 4, 5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN, Phosphatase and tensin homolog, PTEN, MMAC1, TEP1, BZS, MHAM, PTEN1, 10q23del, |
| Gene Source | Human |
| Source | E. coli |
| Assay&Purity | SDS-PAGE; ≥90% |
| Assay2&Purity2 | HPLC; |
| Recombinant | Yes |
| Format | Liquid |
| Storage | -80°C; 100 µg/ml in 50 mM Tris-Acetate, pH 7.5, 150 mM NaCl, 0.1 mM EDTA, 10 mM glutathione, 25 mM DTT, 0.1 mM PMSF and 25% Glycerol. |
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Provided below are standard protocols that you may find useful for product applications.
Background
PTEN, a tumor suppressor, has been implicated in a large number of human tumors and is conserved from humans to worms. Characterization of PTEN protein showed that it is a phosphatase that acts on proteins and on 3-phosphorylated phosphoinositides, and can therefore modulate signal-transduction pathways that involve lipid second messengers. Recent results indicate that at least part of its role is to regulate the activity of the serine/threonine kinase AKT/PKB, and thus influence cell survival signaling. Recombinant PTEN is purified by proprietary chromatographic techniques.
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