Reaction catalyzed by alpha-galactosidase (3.2.1.22)

		+		H2O	=			+
	alpha-D-galactopyranosyl-(1-6)-O-beta-D-mannopyranosyl-(1-4)-D-mannopyranosyl-(1-4)-D-mannopyranose	+		H2O	=		alpha-D-galactose	+		beta-D-mannopyranosyl-(1-4)-D-mannopyranosyl-(1-4)-D-mannopyranose