EC Number	Description	No. of p-nitrophenol producing enzymes	No. of phenol producing enzymes
EC 1	1.3	Acting on the CH-CH group of donors	-	1
Oxidoreductases	1.11	Peroxygenase	2	-
	1.14	Acting on paired donors, with incorporation or	-	2
	reduction of molecular oxygen
EC 2	2.3	Acyltransferases	1	-
Transferases	2.4	Glycosyltransferases	8	-
	2.5	Transferring alkyl or aryl groups, other than methyl groups	1	1
	2.7	Transferring phosphorus-containing groups	1	1
	2.8	Transferring sulfur-containing groups	3	1
EC 3	3.1	Act on ester bonds	67	16
Hydrolases	3.2	Glycosylases	75	21
	3.4	Act on peptide bonds - peptidase	26	4
	3.5	Act on carbon-nitrogen bonds, other than peptide bonds	5	3
	3.6	Act on acid anhydrides	4	-
	3.7	Act on carbon-carbon bonds	2	-
EC 4	4.1	Carbon-carbon lyases	-	3
Lyases	4.2	Carbon-oxygen lyases	1	-
	4.3	Carbon-nitrogen lyases	1	-
Subtotal number of enzymes	197	53
Total number of enzymes (excluding overlapped enzymes)	211