-
Human Selenoprotein P ELISA Kit
Human Selenoprotein P ELISA Kit
- 中文名称：
- Human Selenoprotein P ELISA Kit
- 英文名称：
- Human Selenoprotein P 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：
- AAA17352
- 规格：
- 48-Strip-Wells|96-Strip-Wells|2x96-Strip-Wells|3x96-Strip-Wells|4x96-Strip-Wells
- 保存建议：
- 将整套工具短期储存在2-8摄氏度的环境中。如果要长期保存，请将微孔板和标准品保存在-20摄氏度，而剩余的试剂可以保存在2-8摄氏度
- 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：
Background: Most of the known selenoproteins are members of the glutathione peroxidase or iodothyronine deiodinase families. Selenoprotein P (SEPP1) is a major selenoprotein that is not a member of those families. It is an extracellular glycoprotein that is present in several isoforms and is the only selenoprotein known to contain multiple selenocysteine residues. Selenoprotein P is a heparin-binding protein that appears to be associated with endothelial cells and has been implicated as an oxidant defense in the extracellular space. Although there is evidence of several isoforms of the protein, all of them share the same amino-terminal sequence and therefore are likely products of the same gene.
Principle of the Assay: This kit was based on sandwich enzyme-linked immune-sorbent assay technology. Anti SEPP1 antibody was pre-coated onto the 96-well plate. The biotin conjugated anti SEPP1 antibody was used as the detection antibody. The standards and pilot samples were added to the wells subsequently. After incubation, unbound conjugates were removed by wash buffer. Then, biotinylated detection antibody was added to bind with SEPP1 conjugated on coated antibody. After washing off unbound conjugates, HRP-Streptavidin was added. After a third washing, TMB substrates were added to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. The concentration of SEPP1 in the sample was calculated by drawing a standard curve. The concentration of the target substance is proportional to the OD450 value.
