Product Description
Mouse ATP4a(ATPase, H+/K+ Exchanging Alpha Polypeptide) ELISA Kit is availabe at Gentaur for next week delivery.
Alternative Names: Gastric H,K-ATPase Alpha Subunit; H(+)-K(+)-ATPase Alpha Subunit; Proton Pump; Potassium-transporting ATPase alpha chain 1
Species: Mouse
Assay Type: Sandwich
Sensitivity: 0.055 ng/mL
Standard: 10 ng/mL
Detection Range: 0.16-10 ng/mL
Sample Type: Tissue homogenates and other biological fluids.
Assay Length: 4.5h
Research AreaResearch Area: Signal transduction;
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 ATPase, H+/K+ Exchanging Alpha Polypeptide(ATP4a). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to ATPase, H+/K+ Exchanging Alpha Polypeptide(ATP4a). 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 ATPase, H+/K+ Exchanging Alpha Polypeptide(ATP4a), 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 ATPase, H+/K+ Exchanging Alpha Polypeptide(ATP4a) in the samples is then determined by comparing the OD of the samples to the standard curve.
