2.3.1.90	beta-glucogallin O-galloyltransferase	pentagalloylglucose biosynthesis	
2.3.1.143	beta-glucogallin-tetrakisgalloylglucose O-galloyltransferase	pentagalloylglucose biosynthesis	
2.4.1.136	gallate 1-beta-glucosyltransferase	pentagalloylglucose biosynthesis