Thermo Fisher Scientific Phospho-IRS1 (Ser639) Polyclonal Antibody
IRS1 단백질의 Ser639 인산화 상태를 특이적으로 검출하는 Rabbit Polyclonal 항체. Western blot, IHC, ICC/IF 등 다양한 응용 가능. 인간, 마우스, 원숭이, 랫트 반응성. 고순도 정제, 연구용으로만 사용.
- 판매단위
- pk
카탈로그
1개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific Phospho-IRS1 (Ser639) Polyclonal Antibody
Applications
Western Blot (WB)
- Tested Dilution: 1:500–1:3,000
Immunohistochemistry (Paraffin) (IHC (P))
- Tested Dilution: 1:50–1:200
Immunocytochemistry (ICC/IF)
- Tested Dilution: 1:100–1:500
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Non-human primate, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human IRS1 (Accession P35568), corresponding to amino acid residues around phosphorylated Ser639 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Sequential chromatography |
| Storage buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage conditions | -20°C |
| Shipping conditions | Wet ice |
| RRID | AB_2816350 |
Product Specific Information
Antibody detects endogenous levels of IRS1 only when phosphorylated at Serine 639.
Target Information
IRS-1 is a major substrate of the insulin receptor and is phosphorylated in response to stimulation by insulin, IGF-1, and IL-4. It undergoes phosphorylation on serine, threonine, and tyrosine residues in various tissues. Casein kinase II mediates part of the insulin-stimulated serine/threonine phosphorylation of IRS-1. Thr502 and Ser99 are identified as major phosphorylation sites catalyzed by casein kinase II. IRS-1 also contains three putative binding sites for 14-3-3 proteins (Ser270, Ser374, Ser641), where the motif around Ser270 is located in the phosphotyrosine binding domain responsible for interaction with the insulin receptor.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
제품 이미지
(이미지 파일: PA5-104877_IRS1_P35568-1_Rabbit.svg, PA5-104877_IRS1_P35568-1_Rabbit_PDP.jpeg)
Thermo Fisher Scientific 상품 둘러보기
전체보기
문의
0개 · 배송·재고 문의는 실시간 상담이 빠릅니다아직 등록된 문의가 없어요.