Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0030246 | molecular_function | carbohydrate binding |
| A | 0043169 | molecular_function | cation binding |
| A | 0043895 | molecular_function | cyclomaltodextrin glucanotransferase activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 2001070 | molecular_function | starch binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA A 685 |
| Chain | Residue |
| A | ASN139 |
| A | ILE190 |
| A | ASP199 |
| A | HIS233 |
| A | HOH688 |
| A | HOH689 |
| A | HOH695 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA A 686 |
| Chain | Residue |
| A | ASN32 |
| A | ASN33 |
| A | GLY51 |
| A | ASP53 |
| A | HOH800 |
| A | ASP27 |
| A | ASN29 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000250 |
| Chain | Residue | Details |
| A | PRO235 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000250 |
| Chain | Residue | Details |
| A | ALA263 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 17 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP27 | |
| A | ASP196 | |
| A | HIS202 | |
| A | ALA205 | |
| A | TRP238 | |
| A | GLN239 | |
| A | LYS333 | |
| A | LYS377 | |
| A | PHE381 | |
| A | ASN29 | |
| A | ASN32 | |
| A | ASN33 | |
| A | GLY51 | |
| A | ASP53 | |
| A | TYR100 | |
| A | ASN139 | |
| A | HIS140 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP199 | |
| A | HIS233 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000250 |
| Chain | Residue | Details |
| A | THR334 | |
