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  4. Rat N-acetyl-β-D-glucosaminidase,NAG ELISA Kit

Rat N-acetyl-β-D-glucosaminidase,NAG ELISA Kit

  • 中文名称：
    大鼠N-乙酰-β-D-氨基葡萄糖苷酶(NAG)酶联免疫试剂盒
  • 货号：
    CSB-E07443r
  • 规格：
    96T/48T
  • 价格：
    ￥3600/￥2500
  • 其他：

产品详情

  • 产品描述：

    This Rat NAG ELISA Kit was designed for the quantitative measurement of Rat NAG protein in serum, plasma, cell culture supernates, tissue homogenates, urine. It is a Sandwich ELISA kit, its detection range is 1.56 mIU/mL-100 mIU/mL and the sensitivity is 0.39 mIU/mL .

  • 别名：
    Hexb ELISA Kit; Beta-hexosaminidase subunit beta ELISA Kit; EC 3.2.1.52 ELISA Kit; Beta-N-acetylhexosaminidase subunit beta ELISA Kit; Hexosaminidase subunit B ELISA Kit; N-acetyl-beta-glucosaminidase subunit beta ELISA Kit
  • 缩写：
    NAG
  • Uniprot No.：
  • 种属：
    Rattus norvegicus (Rat)
  • 样本类型：
    serum, plasma, cell culture supernates, tissue homogenates, urine
  • 检测范围：
    1.56 mIU/mL-100 mIU/mL
  • 灵敏度：
    0.39 mIU/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Others
  • 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 rat NAG in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
    　SampleSerum(n=4)
    1:1Average %95
    Range %90-100
    1:2Average %96
    Range %91-102
    1:4Average %87
    Range %84-95
    1:8Average %95
    Range %92-101
  • 回收率：
    The recovery of rat NAG 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 TypeAverage % RecoveryRange
    Serum (n=5) 10095-105
    EDTA plasma (n=4)9690-102
  • 标准曲线：
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    mIU/mlOD1OD2AverageCorrected
    1002.495 2.471 2.483 2.306
    501.955 1.987 1.971 1.794
    251.356 1.368 1.362 1.185
    12.50.934 0.963 0.949 0.772
    6.250.587 0.597 0.592 0.415
    3.120.425 0.451 0.438 0.261
    1.560.361 0.374 0.368 0.191
    00.175 0.178 0.177 　
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 功能：
    Hydrolyzes the non-reducing end N-acetyl-D-hexosamine and/or sulfated N-acetyl-D-hexosamine of glycoconjugates, such as the oligosaccharide moieties from proteins and neutral glycolipids, or from certain mucopolysaccharides. The isozyme B does not hydrolyze each of these substrates, however hydrolyzes efficiently neutral oligosaccharide. Only the isozyme A is responsible for the degradation of GM2 gangliosides in the presence of GM2A. During fertilization is responsible, at least in part, for the zona block to polyspermy. Present in the cortical granules of non-activated oocytes, is exocytosed during the cortical reaction in response to oocyte activation and inactivates the sperm galactosyltransferase-binding site, accounting for the block in sperm binding to the zona pellucida.
  • 亚细胞定位：
    Lysosome. Cytoplasmic vesicle, secretory vesicle, Cortical granule.
  • 蛋白家族：
    Glycosyl hydrolase 20 family
  • 数据库链接：

    KEGG: rno:294673

    UniGene: Rn.203067