Reaction catalyzed by dolichyl-phosphate-mannose-protein mannosyltransferase (2.4.1.109)

		+		protein chitinase 1	=			+		O-D-mannosylprotein chitinase 1
	dolichyl phosphate D-mannose	+		protein chitinase 1	=		dolichyl phosphate	+		O-D-mannosylprotein chitinase 1