Catalogue Number: ELK4506
Alternative Names: AT1; ATD; ATA; ATC; ATDC; ATE; TEL1; TELO1; Serine-protein kinase ATM
Assay Type: Sandwich
Standard: 1000 pg/mL
Detection Range: 15.63-1000 pg/mL
Sample Type: Serum, plasma, tissue homogenates, cell lysates and other biological fluids.
Assay Length: 3.5h
Research: Signal transduction;Tumor immunity;Neuro science;
Test Principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Ataxia Telangiectasia Mutated(ATM). Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Ataxia Telangiectasia Mutated(ATM). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Ataxia Telangiectasia Mutated(ATM), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Ataxia Telangiectasia Mutated(ATM) in the samples is then determined by comparing the OD of the samples to the standard curve.