accueil  >  pense-bêtes  >  classification des activités enzymatiques
 


Classification des activités enzymatiques :

    EC 1 : Oxydoréductases    |     EC 2 : Transférases    |     EC 3 : Hydrolases    |     EC 4 : Lyases    |     EC 5 : Isomérases    |     EC 6 : Ligases   

 
EC 2 - Transférases :

EC 2.1 Transferring one-carbon groups
2. 1. 1.- Methyltransferases.
2. 1. 2.- Hydroxymethyl-, formyl- and related transferases.
2. 1. 3.- Carboxyl- and carbamoyltransferases.
2. 1. 4.- Amidinotransferases.

EC 2.2 Transferring aldehyde or ketonic groups

EC 2.3 Acyltransferases

2. 3. 1.- Acyltransferases.
2. 3. 2.- Aminoacyltransferases.

EC 2.4 Glycosyltransferases
2. 4. 1.- Hexosyltransferases.
2. 4. 2.- Pentosyltransferases.
2. 4.99.- Transferring other glycosyl groups.

EC 2.5 Transferring alkyl or aryl groups, other than methyl groups

EC 2.6 Transferring nitrogenous groups

2. 6. 1.- Transaminases (aminotransferases).
2. 6. 3.- Oximinotransferases.
2. 6.99.- Transferring other nitrogenous groups.

EC 2.7 Transferring phosphorus-containing groups
2. 7. 1.- Phosphotransferases with an alcohol group as acceptor.
2. 7. 2.- Phosphotransferases with a carboxyl group as acceptor.
2. 7. 3.- Phosphotransferases with a nitrogenous group as acceptor.
2. 7. 4.- Phosphotransferases with a phosphate group as acceptor.
2. 7. 6.- Diphosphotransferases.
2. 7. 7.- Nucleotidyltransferases.
2. 7. 8.- Transferases for other substituted phosphate groups.
2. 7. 9.- Phosphotransferases with paired acceptors.

EC 2.8 Transferring sulfur-containing groups
2. 8. 1.- Sulfurtransferases.
2. 8. 2.- Sulfotransferases.
2. 8. 3.- CoA-transferases.

EC 2.9 Transferring Selenium-Containing Groups
haut de page

    EC 1 : Oxydoréductases    |     EC 2 : Transférases    |     EC 3 : Hydrolases    |     EC 4 : Lyases    |     EC 5 : Isomérases    |     EC 6 : Ligases   


Cours de biologie  |  Articles de revue  |  Études  |  Offres d'emplois  |  pense-bêtes  |  Sélection de livres  |  Nouveautés livres  |  Liens  |  Forum

© 123bio.net - Tous droits réservés.