2.4.1.82	galactinol-sucrose galactosyltransferase	lychnose and isolychnose biosynthesis	
2.4.1.123	inositol 3-alpha-galactosyltransferase	lychnose and isolychnose biosynthesis	
2.4.1.166	raffinose-raffinose alpha-galactosyltransferase	lychnose and isolychnose biosynthesis