Human MICA ELISA Kit
CNY 5,340.00
货期*
3周
规格
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Specifications
Product Data | |
Description | Human MICA ELISA Kit |
Size | 1 x 96 wells |
Assay Type | Sandwich ELISA kit of Quantitative Detection for Human MICA |
Assay Length | 3.5 hours incubations; 1 hour washing and analyzing samples |
Signal | Colorimetric |
Curve Range | 62.5pg/ml-4000pg/ml |
Sample Type | Cell culture supernates, Cell lysates, tissue homogenates and serum. |
Sample Volume | 100 ul |
Specificity | This kit is used for quantitative detection of human MICA |
Sensitivity | <10pg/ml |
Reactivity | Human |
Cross Reactivity | There is no detectable cross-reactivity with other relevant proteins. |
Interference | No significant interference observed with available related molecules. |
Components |
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Background | MHC class I polypeptide-related sequence A is a protein that in humans is encoded by the MICA gene.1 The MICA gene encodes a 383-amino acid polypeptide with a predicted mass of 43 kD.The MICA and MICB genes occur in a 200-kb region spanning the TNFA and TNFB cluster at 6p21.3.2 MICA and the closely related MICB were recognized by intestinal epithelial T cells expressing diverse V-delta-1 gamma/delta TCRs.3 The MICA protein product is expressed on the cell surface, although unlike canonical class I molecules does not seem to associate with beta-2-microglobulin. It is further distinguished by its unusual exon-intron organization and preferential expression in fibroblasts and epithelial cells. It is thought that MICA functions as a stress-induced antigen that is broadly recognized by NK cells, NKT cells, and most of the subtypes of T cells. MICA and other members of this family may have been selected for specialized functions that are either ancient or derived from those of typical MHC class I genes, in analogy to some of the nonclassic mouse H-2 genes. The standard product used in this kit is recombinant MICA, which is composed of 286 amino acids with the molecular mass of 59KDa. |
Gene Symbol | MICA |
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