EC 2 Transferase Nomenclature

Contents

Introduction

1. List of Accepted names EC 2 linked to a separate file for each enzyme. EC 2.1 to EC 2.4.1 and EC 2.4.2 to EC 2.9

2. List of Accepted names EC 2 linked to files with up to 50 enzymes. EC 2.1 to EC 2.4.1 and EC 2.4.2 to EC 2.9

EC 2 Transferases

Number	Name	Enzyme file type
EC 2.1	Transferring one-carbon groups	separate	up to 50
EC 2.1.1	Methyltransferases	separate	up to 50
EC 2.1.2	Hydroxymethyl-, Formyl- and Related Transferases	separate	up to 50
EC 2.1.3	Carboxy- and Carbamoyltransferases	separate	up to 50
EC 2.1.4	Amidinotransferases	separate	up to 50
EC 2.2	Transferring aldehyde or ketonic groups	separate	up to 50
EC 2.2.1	Transketolases and Transaldolases	separate	up to 50
EC 2.3	Acyltransferases	separate	up to 50
EC 2.3.1	Transferring groups other than amino-acyl groups	separate	up to 50
EC 2.3.2	Aminoacyltransferases	separate	up to 50
EC 2.3.3	Acyl groups converted into alkyl on transfer	separate	up to 50
EC 2.4	Glycosyltransferases	separate	up to 50
EC 2.4.1	Hexosyltransferases	separate	up to 50
EC 2.4.2	Pentosyltransferases	separate	up to 50
EC 2.4.99	Transferring other glycosyl groups	separate	up to 50
EC 2.5	Transferring alkyl or aryl groups, other than methyl groups	separate	up to 50
EC 2.5.1	Transferring Alkyl or Aryl Groups, Other than Methyl Groups	separate	up to 50
EC 2.6	Transferring nitrogenous groups	separate	up to 50
EC 2.6.1	Transaminases	separate	up to 50
EC 2.6.2	Amidinotransferases	separate	up to 50
EC 2.6.3	Oximinotransferases	separate	up to 50
EC 2.6.99	Transferring Other Nitrogenous Groups	separate	up to 50
EC 2.7	Transferring phosphorus-containing groups	separate	up to 50
EC 2.7.1	Phosphotransferases with an alcohol group as acceptor	separate	up to 50
EC 2.7.2	Phosphotransferases with a carboxy group as acceptor	separate	up to 50
EC 2.7.3	Phosphotransferases with a nitrogenous group as acceptor	separate	up to 50
EC 2.7.4	Phosphotransferases with a phosphate group as acceptor	separate	up to 50
EC 2.7.5	Phosphotransferases with regeneration of donors, apparently catalysing intramolecular transfers	separate	up to 50
EC 2.7.6	Diphosphotransferases	separate	up to 50
EC 2.7.7	Nucleotidyltransferases	separate	up to 50
EC 2.7.8	Transferases for other substituted phosphate groups	separate	up to 50
EC 2.7.9	Phosphotransferases with paired acceptors	separate	up to 50
EC 2.7.10	Protein-tyrosine kinases	separate	up to 50
EC 2.7.11	Protein-serine/threonine kinases	separate	up to 50
EC 2.7.12	Dual-specificity kinases (those acting on Ser/Thr and Tyr residues)	separate	up to 50
EC 2.7.13	Protein-histidine kinases	separate	up to 50
EC 2.7.14	Protein-histidine kinases	separate	up to 50
EC 2.7.99	Other protein kinases	separate	up to 50
EC 2.8	Transferring sulfur-containing groups	separate	up to 50
EC 2.8.1	Sulfurtransferases	separate	up to 50
EC 2.8.2	Sulfotransferases	separate	up to 50
EC 2.8.3	CoA-transferases	separate	up to 50
EC 2.8.4	Transferring alkylthio groups	separate	up to 50
EC 2.8.5	Thiosulfotransferases	separate	up to 50
EC 2.9	Transferring selenium-containing groups	separate	up to 50
EC 2.9.1	Selenotransferases	separate	up to 50
EC 2.10	Transferring molybdenum- or tungsten-containing groups	separate	up to 50
EC 2.10.1	Molybdenumtransferases or tungstentransferases with sulfide groups as acceptors	separate	up to 50