The following Complement factor B ELISA kits are useful research tools for the measurement of complement factor B in biological samples. In humans this protein is encoded by the CFB gene. This protein is reported to be a Factor B, which is part of the alternate pathway of the complement system is cleaved by factor D into 2 fragments: Ba and Bb. The canonical protein structure is reported to have an amino acid length of 764 residues, a mass of 85.5 kDa, and is a member of the Peptidase S1 protein family. It has been described to be a secreted protein. As many as 2 protein isoforms have been reported. In certain instances, it is also post-translationally glycosylated. The gene encoding this protein has been associated with the disease, Macular degeneration. This protein may also be known as AHUS4 and ARMD14.
The detection range for different Complement factor B ELISA kits can vary, with some assays measuring target concentrations as low as 78 pg/mL and as high as 2500 ng/mL. Use the search filters to narrow your search and click on the ELISA kits below for more detailed information, such as reactivity and assay sensitivity.