Thermo Fisher Scientific CATSPER1 Polyclonal Antibody
CATSPER1 단백질을 인식하는 Rabbit Polyclonal 항체로, Western blot에서 검증됨. Human 및 Mouse 시료에 반응하며, 항원 친화 크로마토그래피로 정제됨. 액상 형태로 제공되며, 단기 4°C, 장기 -20°C 보관 권장. 연구용으로만 사용 가능.
- 카탈로그번호
- PA575788
- 판매단위
- pk
카탈로그
1개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific CATSPER1 Polyclonal Antibody
Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:500–1:1,000 | View 4 publications |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse |
| Published Species | Bovine, Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to residues in Human CATSPER1 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.2, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2719516 |
Product Specific Information
The antibody was affinity-purified from rabbit antiserum by affinity chromatography using an epitope-specific immunogen. The purity is greater than 95% as determined by SDS-PAGE.
Target Information
CATSPER1 is a voltage-gated calcium channel that plays a central role in calcium-dependent physiological responses essential for successful fertilization, including sperm hyperactivation, acrosome reaction, and chemotaxis towards the oocyte. It is activated by extracellular progesterone and prostaglandins in the following order of potency: progesterone > PGF1-alpha = PGE1 > PGA1 > PGE2 >> PGD2.
Progesterone activation shifts voltage dependence toward more physiological negative membrane potentials and is not mediated by metabotropic receptors or second messengers. Sperm capacitation enhances the effect of progesterone by providing an additional negative shift. The channel is also activated by elevated intracellular pH.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Thermo Fisher Scientific 상품 둘러보기
전체보기
문의
0개 · 배송·재고 문의는 실시간 상담이 빠릅니다아직 등록된 문의가 없어요.