Reaction catalyzed by muramoylpentapeptide carboxypeptidase (3.4.17.8)

		+		H2O	=			+
	diacetyl-L-diaminobutyryl-D-Ala-D-Ala	+		H2O	=		diacetyl-L-diaminobutyryl-D-Ala	+		D-Ala