Glycoside Hydrolase Family 28

Known Activitiespolygalacturonase (EC 3.2.1.15); exo-polygalacturonase (EC 3.2.1.67); exo-polygalacturonosidase (EC 3.2.1.82); rhamnogalacturonase (EC 3.2.1.-); endo-xylogalacturonan hydrolase (EC 3.2.1.-); rhamnogalacturonan α-L-rhamnopyranohydrolase (EC 3.2.1.40)
Mechanism Inverting
ClanGH-N
3D Structure Status( β )-helix
Catalytic Nucleophile/BaseAsp
Catalytic Proton DonorAsp
External resourcesHOMSTRAD; InterPro; PFAM; PROSITE;
Commercial Enzyme Provider(s)MEGAZYME;
Statistics GenBank accession (2263); Uniprot accession (808); PDB accession (15); 3D entries (14); cryst (3)
All (1203) Archaea (2) Bacteria (250) Eukaryota (948) unclassified (3) Structure (14 - 3 cryst) Characterized (188)