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

		+			=			+
	GDP-L-fucose	+		6-sulfoGalbeta(1-4)GlcNAcbeta-O-methyl	=		GDP	+		L-Fucalpha(1-2)6-sulfoGalbeta(1-4)GlcNAcbeta-O-methyl