2.3.3.1	citrate (Si)-synthase	-	
2.3.3.10	hydroxymethylglutaryl-CoA synthase	-	
2.3.3.11	2-hydroxyglutarate synthase	-	
2.3.3.12	3-propylmalate synthase	-	
2.3.3.13	2-isopropylmalate synthase	-	
2.3.3.14	homocitrate synthase	-	
2.3.3.15	sulfoacetaldehyde acetyltransferase	-	
2.3.3.16	citrate synthase (unknown stereospecificity)	-	
2.3.3.17	methylthioalkylmalate synthase	-	
2.3.3.18	2-phosphinomethylmalate synthase	-