Human TGFbR1(Transforming Growth Factor Beta Receptor I) ELISA Kit

Alternative Names: ACVRLK4; AAT5; ALK5; SKR4; TGFR-1; Activin A Receptor Type II-Like Kinase 53kDa; Activin receptor-like kinase 5; Serine/threonine-protein kinase receptor R4
Assay Type: Sandwich
Sensitivity: 0.122 ng/mL
standard: 20 ng/mL
Detection range: 0.32-20 ng/mL
Sample type: Tissue homogenates, cell lysates and other biological fluids.
Assay length: 3.5h
Research Area: Tumor immunity;Infection immunity;
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 Human TGFbR1. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human TGFbR1. 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 Human TGFbR1, 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 Human TGFbR1 in the samples is then determined by comparing the OD of the samples to the standard curve.
UniProt ID: P36897