Anti-CFP Antibody

This primary antibody from Antibodies.com recognizes Complement Factor Properdin (CFP), also called Properdin, a secreted glycoprotein that stabilizes the C3 convertase complex (C3bBb) on microbial surfaces and amplifies activation of the alternative complement cascade. The reagent is a rabbit polyclonal raised against human Properdin that cross-reacts with mouse and rat orthologues, supporting translational studies of innate immunity, complement-driven inflammation, and X-linked properdin deficiency. Supplied as an unconjugated 100 µl aliquot, the antibody is validated for Western blot, immunohistochemistry, and immunofluorescence workflows, allowing investigators to monitor Properdin expression in tissue sections, characterize expression patterns in knockout or disease models, and probe complement dysregulation linked to recurrent Neisseria infections, lupus nephritis, and chronic inflammatory states.