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Human REG3A PicoKine ELISA Kit
Human REG3A PicoKine ELISA Kit
- 中文名称：
- Human REG3A PicoKine ELISA Kit
- 英文名称：
- Human REG3A PicoKine ELISA Kit
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA125065
- 规格：
- 96-Strip-Wells|2x96-Strip-Wells|5x96-Strip-Wells
- 保存建议：
- 请按照说明书指示
- 货期：
- 6-8周
- 检测种属：
- Human
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Principle of the Assay: The Picokine Human PZP Pre-Coated ELISA (Enzyme-Linked Immunosorbent Assay) kit is a solid phase immunoassay specially designed to measure Human PZP with a 96-well strip plate that is pre-coated with antibody specific for PZP. The detection antibody is a biotinylated antibody specific for PZP. The capture antibody is A monoclonal antibody from mouse, the detection antibody is a biotinylated detection polyclonal antibody from goat. The kit contains recombinant Human PZP with immunogen: Expression system for standard: NSO, Immunogen sequence: T26-V1482. The kit is analytically validated with ready to use reagents. To measure Human PZP, add standards and samples to the wells, then add the biotinylated detection antibody. Wash the wells with PBS or TBS buffer, and add Avidin-Biotin-Peroxidase Complex (ABC-HRP). Wash away the unbounded ABC-HRP with PBS or TBS buffer and add TMB. TMB is substrate to HRP and will be catalyzed to produce a blue color product, which changes into yellow after adding acidic stop solution. The density of the yellow product is linearly propotional to Human PZP in the sample. Read the density of the yellow product in each well using a plate reader, and benchmark the sample wells' readings against the standard curve to determine the concentration of Human PZP in the sample!!Background/Introduction: Pregnancy zone protein (PZP) is a protein which in humans is encoded by the PZP gene on chromosome 12. It is mapped to 12p13.31. The protein encoded by this gene is highly expressed in late-pregnancy serum and is similar in structure to alpha-2-macroglobulin. The encoded protein, which acts as a homotetramer, inhibits the activity of all four classes of proteinases. This protein contains cleavage sites for several proteinases. Upon binding of a proteinase, the conformation of this protein changes to trap the proteinase, limiting its activity. This protein appears to be elevated in the sera of presymptomatic Alzheimer's disease patients.
