p53 is a DNA-binding protein containing transcription activation, DNA-binding and oligomerization domains. p53 is ubiquitously expressed and responds to a variety of cellular stresses to regulate target genes that induce cell cycle arrest, apoptosis, senescence, DNA repair or changes in metabolism. Multiple p53 variants are produced from alternative promoters and alternative splicing.
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描述
The human p53 Kit is a sandwich ELISA. The capture antibody is a polyclonal human p53 antibody pre-coated onto the 96-well strip plates provided in the kit. Test samples and standards of known p53 concentration are added to these wells and allowed to complex with the bound p53 antibody. A biotinylated human polyclonal antibody is then added. This detection antibody binds to the antigen thus completing the sandwich. After washing, an enzyme Avidin-Biotin-Peroxidase complex (ABC) is added which binds to the second antibody. The peroxidase substrate TMB is added to induce a coloured reaction product. The intensity of this coloured product is directly proportional to the concentration of p53 present in the samples. The purpose of this kit is the in-vitro quantitative determination of human p53 in samples such as sera, plasma, tissue lysates and cell culture supernates. This kit has been configured for research use only and is not to be used in diagnostic or clinical procedures.
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特点
灵敏度:156 pg/mL - 10000 pg/mL。此外该ELIAS试剂盒包含：2 x 96孔预包被条孔板（可拆卸）, 蛋白质标准品，检测试剂，底物缓冲液，以及详细的实验方案。
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EpiQuik M6A RNA甲基化按量检测工具化学试剂盒（比色法）（96 次） 
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