Reaction catalyzed by beta-N-acetylhexosaminidase (3.2.1.52), mannosyl-glycoprotein endo-beta-N-acetylglucosaminidase (3.2.1.96)

		+		H2O	=
	N-acetyl-beta-D-hexosaminides	+		H2O	=		N-acetyl-D-hexosamines