Reaction catalyzed by type 1 galactoside alpha-(1,2)-fucosyltransferase (2.4.1.69)

		+		porcine submaxillary mucin	=			+		alpha-L-fucosyl-1,2-porcine submaxillary mucin
	GDP-L-fucose	+		porcine submaxillary mucin	=		GDP	+		alpha-L-fucosyl-1,2-porcine submaxillary mucin