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  4. Mouse plasma kallikrein(KLKB1) ELISA Kit

Mouse plasma kallikrein(KLKB1) ELISA Kit

  • 中文名称：
    小鼠血浆激肽释放酶(KLKB1)酶联免疫试剂盒
  • 货号：
    CSB-E16637m
  • 规格：
    96T/48T
  • 价格：
    ￥3600/￥2500
  • 其他：

产品详情

  • 产品描述：

    This Mouse KLKB1 ELISA Kit was designed for the quantitative measurement of Mouse KLKB1 protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 3.12 ng/mL-200 ng/mL and the sensitivity is 0.78 ng/mL.

  • 别名：
    Klkb1 ELISA Kit; Klk3 ELISA Kit; PkPlasma kallikrein ELISA Kit; EC 3.4.21.34 ELISA Kit; Fletcher factor ELISA Kit; Kininogenin ELISA Kit; Plasma prekallikrein) [Cleaved into: Plasma kallikrein heavy chain; Plasma kallikrein light chain] ELISA Kit
  • 缩写：
  • Uniprot No.：
  • 种属：
    Mus musculus (Mouse)
  • 样本类型：
    serum, plasma, tissue homogenates
  • 检测范围：
    3.12 ng/mL-200 ng/mL
  • 灵敏度：
    0.78 ng/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Cell Biology
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 精密度：
    Intra-assay Precision (Precision within an assay): CV%<8%      
    Three samples of known concentration were tested twenty times on one plate to assess.  
    Inter-assay Precision (Precision between assays): CV%<10%      
    Three samples of known concentration were tested in twenty assays to assess.    
                 
  • 线性度：
    To assess the linearity of the assay, samples were spiked with high concentrations of mouse KLKB1 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
      Sample Serum(n=4)  
    1:1000 Average % 99  
    Range % 96-102  
    1:2000 Average % 103  
    Range % 100-106  
    1:4000 Average % 89  
    Range % 84-94  
    1:8000 Average % 96  
    Range % 94-98  
  • 回收率：
    The recovery of mouse KLKB1 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
    Sample Type Average % Recovery Range  
    Serum (n=5) 93 89-97  
    EDTA plasma (n=4) 103 100-105  
                 
                 
  • 标准曲线：
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    ng/ml OD1 OD2 Average Corrected  
    200 2.459 2.555 2.507 2.388  
    100 1.877 1.966 1.922 1.803  
    50 1.355 1.332 1.344 1.225  
    25 0.789 0.768 0.779 0.660  
    12.5 0.546 0.588 0.567 0.448  
    6.25 0.323 0.345 0.334 0.215  
    3.12 0.204 0.221 0.213 0.094  
    0 0.118 0.119 0.119    
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 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.
  • 基因功能参考文献：
    1. Plasma kallikrein mediates brain hemorrhage and edema caused by tissue plasminogen activator therapy in mice after stroke. PMID: 28130211
    2. we found that post-ejaculated semen from fertile wild-type males was solidified and the sperm were entrapped in Wnt7aCre/+;Esr1f/f uteri, compared to the watery semen (liquefied) found in Esr1f/f controls.Kallikrein-related peptidases 3 (KLK3) and other kallikrein-related peptidases from male prostate glands are responsible for semen liquefaction by cleaving gel-forming proteins PMID: 28414719
    3. Plasma kallikrein deletion prevents occlusive thrombus formation in mice with a minimal role in provoked bleeding. PMID: 22398951
    4. PKK or fXII deficiency reduced thrombus formation in both arterial and venous thrombosis models, without an apparent effect on hemostasis. PMID: 21821705
    5. the prekallikrein gene (Klkb1) is expressed highly in the mammary gland during stromal remodeling periods including puberty and postlactational involution. PMID: 19297327

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Peptidase S1 family, Plasma kallikrein subfamily
  • 数据库链接：