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Anti-Protein S Polyclonal Antibody 是一种 Rabbit 抗体,靶向 Protein S。Anti-Protein S Polyclonal Antibody 可用于 WB,IHC-P,IHC-Fr,IF。
Anti-Protein S Polyclonal Antibody 是一种 Rabbit 抗体,靶向 Protein S。Anti-Protein S Polyclonal Antibody 可用于 WB,IHC-P,IHC-Fr,IF。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 μL | ¥ 1,165 | 5日内发货 | |
| 100 μL | ¥ 1,960 | 5日内发货 | |
| 200 μL | ¥ 2,795 | 5日内发货 |
| 产品描述 | Anti-Protein S Polyclonal Antibody is a Rabbit antibody targeting Protein S. Anti-Protein S Polyclonal Antibody can be used in WB,IHC-P,IHC-Fr,IF. |
| Ig Type | IgG |
| 反应种属 | Mouse,Rat (predicted:Human,Cow,Horse,Sheep) |
| 验证活性 | 1. Paraformaldehyde-fixed, paraffin embedded (Rat liver); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (Protein S) Polyclonal Antibody, Unconjugated (TMAB-11810) at 1:400 overnight at 4°C, followed by a conjugated secondary for 20 minutes and DAB staining. 2. Sample: Plasma (Mouse) Lysate at 40 μg Primary: Anti-Protein S (TMAB-11810) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 71 kD Observed band size: 75 kD |
| 应用 | WBIHC-PIHC-FrIF |
| 推荐剂量 | WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:100-500 |
| 抗体种类 | Polyclonal |
| 宿主来源 | Rabbit |
| 亚细胞定位 | Secreted |
| 组织特异性 | Plasma. |
| 构建方式 | Polyclonal Antibody |
| 纯化方式 | Protein A purified |
| 性状 | Liquid |
| 缓冲液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 浓度 | 1mg/ml |
| 研究背景 | Protein S (PROS) is a vitamin K-dependent plasma protein that inhibits blood clotting by serving as a cofactor for activated protein C (APC) and facilitates clearance of early apoptotic cells. In the plasma, circulating Protein S becomes inactive upon complexing with C4b-binding protein (C4BP); 60-70% of Protein S circulates in complex with C4BP. Calcium-dependent association of C4BP-Protein S with apoptotic cells influences the regulation of complement activation. Protein S has APC-independent anticoagulant activity through direct inhibition of prothrombin activation via interactions with Factor X A, Factor V A and phospholipids. Autosomal dominant Protein S deficiency (levels 15 to 37% of normal) correlates with severe recurrent venous thrombosis. |
| 免疫原 | KLH conjugated synthetic peptide: human Protein S/PROS |
| 抗原种属 | Human |
| 基因名称 | PROS1 |
| 基因ID | |
| 蛋白名称 | Vitamin K-dependent protein S |
| Uniprot ID | |
| 功能 | Anticoagulant plasma protein; it is a cofactor to activated protein C in the degradation of coagulation factors Va and VIIIa. It helps to prevent coagulation and stimulating fibrinolysis. |
| 分子量 | Theoretical: 71 kDa. |
| 储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| 运输方式 | Shipping with blue ice. |