| Activities in Family | Oligosaccharide α-4-glucosyltransferase (EC 2.4.1.161); α-6-glucosyltransferase (EC 2.4.1.24); α-3-isomaltosyltransferase / cycloalternan-forming enzyme (EC 2.4.1.387); Exo-α-1,4-galactosidase (EC 3.2.1.-); [retaining] oligo-α-1,6-glucosidase (EC 3.2.1.10); Dextranase (EC 3.2.1.11); α-xylosidase (EC 3.2.1.177); Sulfoquinovosidase (EC 3.2.1.199); α-glucosidase (EC 3.2.1.20); [retaining] cycloalternan-specific α-1,3-glucosidase / α-1,3-isomaltosidase (EC 3.2.1.204); Mannosyl-oligosaccharide α-1,3-glucosidase (EC 3.2.1.207); Exo-acting protein-α-N-acetylgalactosaminidase (EC 3.2.1.217); α-galactosidase (EC 3.2.1.22); α-mannosidase (EC 3.2.1.24); [retaining] sucrose α-glucosidase (EC 3.2.1.48); Exo-α-1,3-glucanase / α-1,3-glucosidase (EC 3.2.1.84); Exo-α-1,4-glucan lyase (EC 4.2.2.13); |
|---|---|
| Mechanism | Retaining a |
| Clan | GH-D |
| 3D Structure Status | ( β / α ) 8 barrel |
| Catalytic Nucleophile/Base | Asp |
| Catalytic Proton Donor | Asp |
| Note | Subfamily classification initiated by Arumapperuma et al. 2023 [PMID:36806678] |
| External resources | CAZypedia; PROSITE; |
| Commercial Enzyme Provider(s) | MEGAZYME; |
| Statistics | GenBank accession (24559); Uniprot accession (164); PDB accession (163); 3D entries (36); cryst (0) |