Human Complement factor B (CFB) ELISA Kit

Assay Genie provides a sandwich ELISA kit for the quantitative measurement of human Complement factor B (CFB). The assay uses colorimetric detection and is reactive with human samples, including serum, plasma, tissue homogenates, cell culture supernates and other biological fluids. Specificity is reported for natural and recombinant human Complement factor B.

Reported performance characteristics include a detection range of 0.625-40 ng/mL, a sensitivity of 0.297 ng/mL, an intra-assay CV of 5.1%, and an inter-assay CV of 7.6%. Complement factor B is a component of the alternative pathway of the complement system; it is cleaved by factor D into the Ba and Bb fragments, with Bb acting as a serine protease that combines with complement factor 3b to generate the C3 or C5 convertase. The associated UniProt entry is P00751, and the research area is immunology.

For research use only.