Reaction catalyzed by coagulation factor Xa (3.4.21.6)

		+		H2O	=			+
	methoxycarbonyl-D-cyclohexylglycyl-glycyl-L-ariginine-4-nitroanilide	+		H2O	=		methoxycarbonyl-D-cyclohexylglycyl-glycyl-L-ariginine	+		4-nitroaniline