Glycoside Hydrolase Family 28

Activities in Familypolygalacturonase (EC 3.2.1.15); exo-polygalacturonase (EC 3.2.1.67); exo-polygalacturonosidase (EC 3.2.1.82); rhamnogalacturonase (EC 3.2.1.171); rhamnogalacturonan α-1,2-galacturonohydrolase (EC 3.2.1.173); xylogalacturonan hydrolase (EC 3.2.1.-)
Mechanism Inverting
ClanGH-N
3D Structure Statusparallel β-helix
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorAsp
External resourcesCAZypedia; HOMSTRAD; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME;
Statistics GenBank accession (10647); Uniprot accession (1123); PDB accession (20); 3D entries (18); cryst (3)
All (8745) Archaea (16) Bacteria (4777) Eukaryota (3944) Viruses (2) unclassified (6) Structure (18 - 3 cryst) Characterized (216)


Last update: 2020-11-08 © Copyright 1998-2020
AFMB - CNRS - Université d'Aix-Marseille