Thermo Fisher Scientific CATSPER1 Polyclonal Antibody
CATSPER1 단백질을 인식하는 Thermo Fisher Scientific의 Rabbit Polyclonal Antibody. Western blot, IHC, ICC/IF에 적합하며 인간 및 생쥐 시료 반응성. 액상 형태로 1 mg/mL 농도, -20°C 보관. 생식 관련 칼슘 채널 연구용.
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Applications
Western Blot (WB)
- Tested Dilution: 1:1,000–1:3,000
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 |
| Host/Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human CATSPER1 (Accession Q8NEC5), corresponding to amino acid residues P30–H80 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity 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_2853048 |
Product Specific Information
Antibody detects endogenous levels of total CATSPER1.
Target Information
Voltage-gated calcium channel that plays a central role in calcium-dependent physiological responses essential for successful fertilization, such as sperm hyperactivation, acrosome reaction, and chemotaxis towards the oocyte.
Activated by extracellular progesterone and prostaglandins following the sequence: progesterone > PGF1-alpha = PGE1 > PGA1 > PGE2 >> PGD2.
The primary effect of progesterone activation is to shift voltage dependence towards more physiological, negative membrane potentials; it is not mediated by metabotropic receptors and second messengers.
Sperm capacitation enhances the effect of progesterone by providing additional negative shift. Also activated by the elevation of intracellular pH.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
제품 이미지
(이미지 파일명: PA5-103715_CATSPER1_Q8NEC5-1_Rabbit.svg, PA5-103715_CATSPER1_Q8NEC5-1_Rabbit_PDP.jpeg)
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