2.4.1.252	GDP-mannose:cellobiosyl-diphosphopolyprenol alpha-mannosyltransferase	acetan biosynthesis	
2.4.1.264	D-Man-alpha-(1->3)-D-Glc-beta-(1->4)-D-Glc-alpha-1-diphosphoundecaprenol 2-beta-glucuronosyltransferase	acetan biosynthesis	
2.7.8.31	undecaprenyl-phosphate glucose phosphotransferase	acetan biosynthesis