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Alternative name
Human IDDM ELISA Kit;Human IDDM1 ELISA Kit;Human IDDM2 ELISA Kit;Human ILPR ELISA Kit;Human IRDN ELISA Kit;Human MODY10 ELISA Kit;Human insulin ELISA Kit;Human preproinsulin ELISA Kit;Human proinsulin ELISA Kit;
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Catalog
E019899
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species
Human
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GeneINS
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SpecificityThe Human Insulin ELISA Kit allows for the detection and quantification of endogenous levels of natural and/or recombinant Human Insulin proteins within the range of 3.13 mU/L - 100 mU/L.
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SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
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SensitivityThe minimum detectable dose of Human Insulin is typically less than 0.5 mU/L.
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Intended UseHuman INS ELISA Kit allows for the in vitro quantitative determination of INS , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
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StorageStore the whole ELISA kit at 4℃
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Product Description
specificalPrinciple of the assay: The Human Insulin ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of Human Insulin in Cell Culture Supernatants, Serum, Plasma, Tissue Homogenates. This assay employs an antibody specific for Human Insulin coated on a 96-well plate. Standards and samples are pipetted into the wells and Insulin present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Human Insulin antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of Insulin bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
Background: Insulin is a secreted peptide hormone that elicitsmetabolic effectssuch as increasesin glucose uptake and glycogen synthesisleading to a decrease in blood glucose concentration. Insulin isfirst formed as a precursormolecule, preproinsulin, which islatercleaved to proinsulin and finallyto the mature Insulin hormone.Mature Insulin consists of 51 amino acids,containedwithin an A chain and a B chain that are connected by 2 disulfide bridges. It increases cell permeabilityto monosaccharides, amino acids and fatty acids. Insulin is secreted bythe pancreas at basal levelsin the absence of exogenousstimuli, with secretion increasing in response to glucose. Insulin action is effected by the binding of Insulin to cell-surface receptors on the targetcell membrane. Defects of Insulin are the cause of hyperproinsulinemia and of type-II diabetes mellitus.
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Human Insulin A chain Protein information
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Uniprot ID
INS_HUMAN
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Uniprot AC
P01308; Q5EEX2;
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UniGene
Hs.272259;
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GeneID
3630
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KEGG
hsa:3630;
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Human Insulin A chain Protein SEQUENCE
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SEQUENCE 110 AA; 11981 MW; C2C3B23B85E520E5 CRC64;
MALWMRLLPL LALLALWGPD PAAAFVNQHL CGSHLVEALY LVCGERGFFY
TPKTRREAED
LQVGQVELGG GPGAGSLQPL ALEGSLQKRG IVEQCCTSIC
SLYQLENYCN
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UCSC
uc001lvn.3; human. [P01308-1];
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