Thermo Fisher Scientific SREBP1 Polyclonal Antibody, FITC
FITC로 표지된 SREBP1 폴리클로날 항체로 Western blot, ELISA, IP에 적합. 사람, 마우스, 랫트 반응성. 합성 펩타이드 면역원 사용. 액상 형태로 -20°C 어두운 곳에 보관. 연구용으로만 사용.
- 카탈로그번호
- SREBF1-FITC
- 판매단위
- pk
카탈로그
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:1,000 |
| ELISA | 1:10,000 |
| Immunoprecipitation (IP) | 1:50–1:250 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host/Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide within amino acid region 950–1000 of human Sterol regulatory element-binding transcription factor 1 (SREBP1) protein |
| Conjugate | FITC |
| Excitation/Emission Max | 498 / 517 nm |
| Form | Liquid |
| Concentration | 0.5–1.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | Proprietary buffer (pH 7.4–7.8) with 30% glycerol, 0.5% BSA |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C, store in dark |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Sterol regulatory element-binding proteins (SREBPs) are transcription factors belonging to the basic helix-loop-helix leucine zipper family. Three isoforms (SREBP-1a, SREBP-1c, and SREBP-2) have been identified in mammals, differing in structure and function.
SREBP-1a and SREBP-1c are products of alternative promoter usage of the SREBP-1 gene, while SREBP-2 is encoded by a separate gene.
Inactive precursors (~120 kDa) reside in the ER membrane and are cleaved upon activation to yield a mature, transcriptionally active 60–78 kDa form.
SREBPs regulate lipid and cholesterol metabolism by inducing genes involved in these processes. SREBP-1 primarily influences triglyceride synthesis, whereas SREBP-2 is more closely associated with cholesterol synthesis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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