Anti-Properdin Antibody [KT20]

The Mouse monoclonal (KT20) antibody from Antibodies.com specifically recognises human Properdin (Complement Factor P), a ~53 kDa glycoprotein that serves as the only known positive regulator of the alternative complement pathway. This IgG1 isotype reagent is supplied as a liquid in a single vial containing 200 µg and is validated for ELISA workflows investigating complement-mediated inflammation, autoimmune disease, and innate immunity. The KT20 clone enables quantitative detection of Properdin in research samples, supporting studies of host defence, glomerulonephritis, and immune complex clearance. For optimal stability, aliquot the antibody upon receipt and store frozen at -20°C, limiting freeze-thaw cycles to preserve binding activity.