| Mechanism | Retaining a |
|---|---|
| Clan | GH-H |
| 3D Structure Status | ( β / α ) 8 barrel |
| Catalytic Nucleophile/Base | Asp (experimental) |
| Catalytic Proton Donor | Glu (experimental) |
| Note | New: many members have been assigned to subfamilies as described by Stam et al. (2006) Protein Eng Des Sel. 19, 555-562 (PMID: 17085431) |
| External resources | CAZypedia; EBI Protein of the Month; PDB Molecule of the Month; |
| Commercial Enzyme Provider(s) | MEGAZYME; PROZOMIX; |
| Statistics | GenBank accession (29); Uniprot accession (21); PDB accession (27); 3D entries (7); cryst (0) |
| Activity Id | EC# | Activity Name | Residue -2 | Bond -1 | Residue -1 | Reacting Bond | Residue +1 | Bond +1 | Residue +2 | Reactant |
| H34 | 3.2.1.48 | sucrose a-1,2-glucosidase | [aDGlcp | 1,2 | bDFruf] | H2O | ||||
| T304 | 2.4.1.4 | amylosucrase | [aDGlcp | 1,4 | aDGlcp | 1,4 | aDGlcp | a-1,2-bDFruf] | ||
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