Alternative-complement-pathway C3/C5 convertase
Alternative-complement-pathway C3/C5 convertase , proenzyme factor B, properdin factor B, C3 proactivator, glycine-rich beta-glycoprotein, heat-labile factor, C3 convertase, C3b,Bb,CVF,Bb,C5 convertase, n,Bb, complement C 3 convertase , alternative complement pathway C3 convertase, C5 convertase, CVF,Bb, is an enzyme. This enzyme catalyses the following chemical reaction
This enzyme is a bimolecular complex of complement fragment Bb with either C3b or cobra venom factor.