3.1.1.11	pectinesterase	hydrolysis of carboxylic ester	de-esterification	Aspergillus aculeatus	Q12535	
3.1.1.11	pectinesterase	hydrolysis of carboxylic ester	de-esterification	Citrus sinensis	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Bos taurus	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Homo sapiens	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Limtongozyma cylindracea	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Mesocricetus auratus	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Mus musculus	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Ophiostoma piceae	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Pseudomonas aeruginosa	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Rattus norvegicus	-	
3.1.1.13	sterol esterase	hydrolysis of carboxylic ester	-	Sus scrofa	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Arabidopsis thaliana	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Capsicum annuum	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Chenopodium album	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Olea europaea	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Phaeodactylum tricornutum	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Phaseolus vulgaris	-	
3.1.1.14	chlorophyllase	hydrolysis of carboxylic ester	-	Triticum aestivum	-	
3.1.1.17	gluconolactonase	hydrolysis of carboxylic ester	-	Aspergillus niger	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus aculeatus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus fischeri	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus flavus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus foetidus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus japonicus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus niger	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Aspergillus oryzae	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Bacillus cereus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Bacillus licheniformis	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Bos taurus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Cryphonectria parasitica	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Fusarium solani	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Lactiplantibacillus plantarum	B3Y018	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Phaseolus vulgaris	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Rhizopus arrhizus	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Talaromyces variabilis	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	-	Trichoderma viride	-	
3.1.1.20	tannase	hydrolysis of carboxylic ester	the enzyme also shows beta-glucosidase activity	Aspergillus niger	-	
3.1.1.22	hydroxybutyrate-dimer hydrolase	hydrolysis of carboxylic ester	-	Acidovorax sp. SA1	Q9F1T8	
3.1.1.22	hydroxybutyrate-dimer hydrolase	hydrolysis of carboxylic ester	-	Cupriavidus necator	Q0K9H3	
3.1.1.22	hydroxybutyrate-dimer hydrolase	hydrolysis of carboxylic ester	-	Paracoccus denitrificans	-	
3.1.1.3	triacylglycerol lipase	hydrolysis of carboxylic ester	-	Moesziomyces antarcticus	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Acinetobacter sp.	Q8RLZ8	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Aspergillus ochraceus	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Aspergillus sojae	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Aspergillus sp.	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Bifidobacterium animalis subsp. lactis	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Escherichia coli	-	
3.1.1.42	chlorogenate hydrolase	hydrolysis of carboxylic ester	-	Lactobacillus gasseri	-	
3.1.1.43	alpha-amino-acid esterase	hydrolysis of carboxylic ester	-	Homo sapiens	-	
3.1.1.45	carboxymethylenebutenolidase	hydrolysis of carboxylic ester	-	Cupriavidus necator	-	
3.1.1.45	carboxymethylenebutenolidase	hydrolysis of carboxylic ester	-	Pseudomonas reinekei	-	
3.1.1.45	carboxymethylenebutenolidase	hydrolysis of carboxylic ester	-	Pseudomonas sp.	-	
3.1.1.45	carboxymethylenebutenolidase	hydrolysis of carboxylic ester	-	Ralstonia sp.	-	
3.1.1.47	1-alkyl-2-acetylglycerophosphocholine esterase	hydrolysis of carboxylic ester	-	Bos taurus	-	
3.1.1.47	1-alkyl-2-acetylglycerophosphocholine esterase	hydrolysis of carboxylic ester	-	Homo sapiens	Q13093	
3.1.1.47	1-alkyl-2-acetylglycerophosphocholine esterase	hydrolysis of carboxylic ester	-	Mammalia	-	
3.1.1.47	1-alkyl-2-acetylglycerophosphocholine esterase	hydrolysis of carboxylic ester	-	Mus musculus	-	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Gallus gallus	B0FLU6	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Homo sapiens	Q6P4A8	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Legionella pneumophila	-	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Mus musculus	-	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Pyrococcus furiosus	Q8TZI9	
3.1.1.5	lysophospholipase	hydrolysis of carboxylic ester	-	Schistosoma japonicum	Q9U8F2, Q9U8F2	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Alphacoronavirus	-	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Aspergillus niger	-	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Cymbopogon martinii	-	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Meyerozyma guilliermondii	-	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Rhodococcus sp.	-	
3.1.1.6	acetylesterase	hydrolysis of carboxylic ester	-	Trichoderma reesei	A7J2C6, A7J2C6	
3.1.1.64	retinoid isomerohydrolase	hydrolysis of carboxylic ester	-	Mus musculus	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Bacillus pumilus	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Clostridium cellulovorans	Q8GH59	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Neocallimastix patriciarum	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Orpinomyces sp.	O59869	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Schizophyllum commune	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Streptomyces lividans	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Talaromyces purpureogenus	O59893, O59893	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Termitomyces clypeatus	-	
3.1.1.72	acetylxylan esterase	hydrolysis of carboxylic ester	-	Trichoderma reesei	Q99034