2.4.99.13	(Kdo)-lipid IVA 3-deoxy-D-manno-octulosonic acid transferase	-	
2.4.2.B4	(KDO)2-lipid IV(A) 4-amino-4-deoxy-L-arabinosyltransferase	preliminary BRENDA-supplied EC number	
2.4.99.14	(KDO)2-lipid IVA (2-8) 3-deoxy-D-manno-octulosonic acid transferase	-	
2.4.99.15	(KDO)3-lipid IVA (2-4) 3-deoxy-D-manno-octulosonic acid transferase	-	
2.4.1.92	(N-acetylneuraminyl)-galactosylglucosylceramide N-acetylgalactosaminyltransferase	-	
2.4.1.354	(R)-mandelonitrile beta-glucosyltransferase	-	
2.4.1.332	1,2-alpha-glucosylglycerol phosphorylase	-	
2.4.1.333	1,2-beta-oligoglucan phosphorylase	-	
2.4.1.340	1,2-beta-oligomannan phosphorylase	-	
2.4.1.337	1,2-diacylglycerol 3-alpha-glucosyltransferase	-