2.3.1.151	2,3',4,6-tetrahydroxybenzophenone synthase	Claisen condensation	-	Hypericum androsaemum	-	
2.3.1.16	acetyl-CoA C-acyltransferase	Claisen condensation	-	Bos taurus	-	
2.3.1.16	acetyl-CoA C-acyltransferase	Claisen condensation	-	Sus scrofa	-	
2.3.1.179	beta-ketoacyl-[acyl-carrier-protein] synthase II	Claisen condensation	-	Escherichia coli	-	
2.3.1.180	beta-ketoacyl-[acyl-carrier-protein] synthase III	Claisen condensation	-	Micrococcus luteus	C5CAR9	
2.3.1.41	beta-ketoacyl-[acyl-carrier-protein] synthase I	Claisen condensation	-	Escherichia coli	-	
2.3.1.41	beta-ketoacyl-[acyl-carrier-protein] synthase I	Claisen condensation	-	Mycobacterium tuberculosis	-	
2.3.1.47	8-amino-7-oxononanoate synthase	Claisen condensation	-	Escherichia coli	P12998	
2.3.1.50	serine C-palmitoyltransferase	Claisen condensation	-	Rhizorhabdus wittichii	-	
2.3.1.9	acetyl-CoA C-acetyltransferase	Claisen condensation	-	Escherichia coli	-	
2.3.1.9	acetyl-CoA C-acetyltransferase	Claisen condensation	-	Homo sapiens	Q9BWD1	
2.3.1.9	acetyl-CoA C-acetyltransferase	Claisen condensation	-	Zoogloea ramigera	P07097	
2.3.3.16	citrate synthase (unknown stereospecificity)	Claisen condensation	-	Drosophila melanogaster	-	
2.3.3.16	citrate synthase (unknown stereospecificity)	Claisen condensation	-	Sulfolobus acidocaldarius	-	
2.3.3.16	citrate synthase (unknown stereospecificity)	Claisen condensation	-	Sus scrofa	-	
2.3.3.16	citrate synthase (unknown stereospecificity)	Claisen condensation	-	Thermoplasma acidophilum	-	
2.3.3.9	malate synthase	Claisen condensation	-	Escherichia coli	-	
2.3.3.9	malate synthase	Claisen condensation	-	Mycobacterium tuberculosis	-	
4.1.3.36	1,4-dihydroxy-2-naphthoyl-CoA synthase	Claisen condensation	-	Escherichia coli	-	
4.1.3.36	1,4-dihydroxy-2-naphthoyl-CoA synthase	Claisen condensation	-	Mycobacterium tuberculosis	P9WNP5	
2.3.1.247	3-keto-5-aminohexanoate cleavage enzyme	Claisen condensation	uncommon Claisen-type condensation	Candidatus Cloacimonas acidaminovorans	B0VHH0