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The Human Granzyme A ELISA quantitates Hu Granzyme A in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Granzyme A.
原理方法
The Human Granzyme A solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, binding to the target on a different epitope from the capture antibody. A conjugated enzyme has been incorporated into the assay. After incubation and washing steps to rid the microplate of unbound substances, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.
严格验证
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
Cytolytic T lymphocytes (CTL) and natural killer (NK) cells share the remarkable ability to recognize, bind, and lyse specific target cells. They are thought to protect their host by lysing cells bearing on their surface 'nonself' antigens, usually peptides or proteins resulting from infection by intracellular pathogens. The protein described here is a T cell- and natural killer cell-specific serine protease that may function as a common component necessary for lysis of target cells by cytotoxic T lymphocytes and natural killer cells.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
基因别名 : CTLA3, GZMA, HFSP
基因ID : (Human) 3001
基因符号 : GZMA
蛋白别名 : CTL tryptase, Cytotoxic T-lymphocyte proteinase 1, Fragmentin-1, Granzyme-1, Hanukkah factor, H factor, HF, Cytotoxic T-lymphocyte-associated serine esterase-3, granzyme 1, Granzyme A, Granzyme A (Cytotoxic T-lymphocyte-associated serine esterase-3, Hanukah factor serine protease), granzyme A (granzyme 1, cytotoxic T-lymphocyte-associated serine esterase 3)
UniProt ID (Human) P12544