Reaction catalyzed by cathepsin L (3.4.22.15), cathepsin L1 (3.4.22.B49)

		+		H2O	=			+
	benzyloxycarbonyl-Arg-7-amido-4-methylcoumarin	+		H2O	=		benzyloxycarbonyl-Arg	+		7-amino-4-methylcoumarin