Catalysis of C'2 fixation by C'la. Reaction kinetics, competitive inhibition by TAMe, and transferase hypothesis of the enzymatic action of C'la on C'2, one of its natural substrates.
D000596:Amino Acids; D000818:Animals; D002384:Catalysis; D003165:Complement System Proteins; D004492:Edetic Acid; D004950:Esterases; D006168:Guinea Pigs; D006461:Hemolysis; D066298:In Vitro Techniques; D007700:Kinetics; D011817:Rabbits; D012756:Sheep; D014166:Transferases
D000596:Amino Acids; D003165:Complement System Proteins; D004492:Edetic Acid; D014166:Transferases; D004950:Esterases