タンパク質、抗体、アッセイキット
タンパク質カタログ
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- サプライヤー
- AcroBioSystems
- カタログNo.
- ST3-H5149
- 製品名称
- Human STAT3 Protein, His Tag (MALS & SPR verified)
- タンパク質名
- STAT3
- Species
- Human
- HOST
- E. coli
Overview
| Synonyms | - |
|---|---|
| Characteristics | This protein carries a polyhistidine tag at the N-terminus. The protein has a calculated MW of 66.4 kDa. The protein migrates as 66-70 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE). |
| Endotoxin Level | 1.0 EU per μg |
| Purity | 95% |
| Description | Signal transducer and activator of transcription 3 (STAT3) regulates the expression of genes important for essential cellular processes including survival, proliferation, self-renewal, angiogenesis, and immune response. As an early tumor diagnostic marker, it is considered that constitutive STAT3 activation is a sufficient factor to cause malignant transformation and tumor development in model systems. The classical IL-6/STAT3 signaling pathway in cancer cells. IL-6 binds to the membrane-bound IL-6 receptor α (IL-6R) and IL-6 receptor β (also known as gp130). The IL-6/IL-6R/gp130 complex activate the phosphorylation of JAKs, followed by STAT3 phosphorylation and activation. Then, phosphorylated STAT3 forms a homodimer and translocates into the nucleus to bind to the promotor region of target genes and activates target gene transcription. |
| Reference | - |
| URL | https://www.acrobiosystems.com/products/protein/stat3-human-st3-h5149 |

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