Thermo Fisher Scientific SOS1 Polyclonal Antibody
SOS1 단백질을 인식하는 Rabbit Polyclonal Antibody로, Western Blot 및 Immunoprecipitation에 적합합니다. 인간 단백질에 반응하며, 항원 친화 크로마토그래피로 정제되었습니다. 액상 형태로 제공되며 4°C에서 보관합니다.
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Applications
Western Blot (WB)
- Tested Dilution: 1:2,000–1:10,000
Immunoprecipitation (IP)
- Tested Dilution: 2–5 µg/mg lysate
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Region between residue 1283 and 1333 of Human son of sevenless ortholog 1 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.20 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage buffer | TBS, pH 7.0–8.0, with 0.1% BSA |
| Contains | 0.09% sodium azide |
| Storage conditions | 4°C |
| Shipping conditions | Wet ice |
Product Specific Information
- Recommended shelf life: 1 year from date of receipt
- Based on 100% sequence identity, this antibody is predicted to react with Mouse
Target Information
Son of sevenless (SOS) is a guanine nucleotide exchange factor that activates Ras in response to growth factor stimulation. Sos1 and its paralog Sos2 contain an N-terminal histone-binding domain, RacGEF catalytic (DH) domain with a PH domain, a Ras exchanger motif (REM) domain, a RasGEF catalytic domain, and a C-terminal proline-rich region. Sos1 catalyzes GDP-GTP exchange within membrane-bound Ras, activating the MAPK cascade involved in cellular proliferation, survival, and differentiation. Growth factor stimulation induces phosphorylation of Sos on multiple serine and threonine residues, and MAP/ERK kinase-mediated phosphorylation within the C-terminus disrupts the Grb2-Sos complex.
For Research Use Only.
Not for use in diagnostic procedures. Not for resale without express authorization.
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