Glycoside Hydrolase Family 4

Known Activitiesmaltose-6-phosphate glucosidase (EC 3.2.1.122); α-glucosidase (EC 3.2.1.20); α-galactosidase (EC 3.2.1.22); 6-phospho-β-glucosidase (EC 3.2.1.86); α-glucuronidase (EC 3.2.1.139); α-galacturonase (EC 3.2.1.67); palatinase (EC 3.2.1.-)
Mechanism Retaining
Catalytic Nucleophile/BaseNot applicable
Catalytic Proton DonorNot known
NoteThe enzymes in this family display an unusual mechanism involving NAD+.
External resourcesCAZypedia; PRINTS;
Statistics GenBank accession (3483); Uniprot accession (703); PDB accession (10); 3D entries (7); cryst (0)
All (3297) Archaea (32) Bacteria (3263) unclassified (2) Structure (7 ) Characterized (27)


Last update: 2015-06-19 © Copyright 1998-2015
AFMB - CNRS - Université d'Aix-Marseille