Reaction catalyzed by peptidoglycan beta-N-acetylmuramidase (3.2.1.92)

		+		H2O	=			+
	4-methylumbelliferyl-2-acetamido-3-O-(D-1-carboxyethyl)-2-deoxy-beta-D-glucose	+		H2O	=		4-methylumbelliferone	+		2-acetamido-3-O-(D-1-carboxyethyl)-2-deoxy-beta-D-glucose