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Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody 是一种 Rabbit 抗体,靶向 plasma kallikrein B1 heavy chain。Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody 可用于 WB。
Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody 是一种 Rabbit 抗体,靶向 plasma kallikrein B1 heavy chain。Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody 可用于 WB。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 50 μL | ¥ 1,170 | 5日内发货 | |
| 100 μL | ¥ 1,960 | 5日内发货 | |
| 200 μL | ¥ 2,780 | 5日内发货 |
| 产品描述 | Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody is a Rabbit antibody targeting plasma kallikrein B1 heavy chain. Anti-plasma kallikrein B1 heavy chain Polyclonal Antibody can be used in WB. |
| Ig Type | IgG |
| 反应种属 | Human (predicted:Mouse,Rat,Dog,Cow) |
| 应用 | WB |
| 推荐剂量 | WB: 1:500-2000 |
| 抗体种类 | Polyclonal |
| 宿主来源 | Rabbit |
| 亚细胞定位 | Secreted. |
| 构建方式 | Hybridoma 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 | Plasma prekallikrein is a glycoprotein that participates in the surface-dependent activation of blood coagulation, fibrinolysis, kinin generation and inflammation. It is synthesized in the liver and secreted into the blood as a single polypeptide chain. Plasma prekallikrein is converted to plasma kallikrein by factor XIIa by the cleavage of an internal Arg-Ile bond. Plasma kallikrein therefore is composed of a heavy chain and a light chain held together by a disulphide bond. The heavy chain originates from the amino-terminal end of the zymogen and contains 4 tandem repeats of 90 or 91 amino acids. Each repeat harbors a novel structure called the apple domain. The heavy chain is required for the surface-dependent pro-coagulant activity of plasma kallikrein. The light chain contains the active site or catalytic domain of the enzyme and is homologous to the trypsin family of serine proteases. Plasma prekallikrein deficiency causes a prolonged activated partial thromboplastin time in patients. [provided by RefSeq, Jul 2008] |
| 免疫原 | KLH conjugated synthetic peptide: human plasma kallikrein B1 heavy chain |
| 抗原种属 | Human |
| 基因名称 | KLKB1 |
| 基因ID | |
| 蛋白名称 | Plasma kallikrein |
| Uniprot ID | |
| 功能 | The enzyme cleaves Lys-Arg and Arg-Ser bonds. It activates, in a reciprocal reaction, factor XII after its binding to a negatively charged surface. It also releases bradykinin from HMW kininogen and may also play a role in the renin-angiotensin system by converting prorenin into renin. |
| 分子量 | Theoretical: 41 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. |
| 存储 | store at low temperature | -20°C for 1 year |