Complement C1 Inactivator Proteins

C1 Esterase Inhibitor; Complement 1 Esterase Inhibitors; Complement C1 Inactivating Proteins; Complement C1 Inhibiting Proteins; Complement C1 Inhibitor Proteins; Complement C1r Protease Inhibitor Proteins; Complement C1s Esterase Inhibitor Proteins
Serum proteins that inhibit, antagonize, or inactivate COMPLEMENT C1 or its subunits.