Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0030246 | molecular_function | carbohydrate binding |
| A | 0043169 | molecular_function | cation binding |
| A | 2001070 | molecular_function | starch binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 701 |
| Chain | Residue |
| A | ASP27 |
| A | ASP29 |
| A | ASN32 |
| A | ASN33 |
| A | GLY51 |
| A | ASP53 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue CA A 702 |
| Chain | Residue |
| A | THR67 |
| A | ASP418 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 703 |
| Chain | Residue |
| A | ILE190 |
| A | ASP199 |
| A | HIS233 |
| A | HOH815 |
| A | HOH819 |
| A | ASN139 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue CA A 704 |
| Chain | Residue |
| A | ASP264 |
| A | GLU292 |
| A | GLU299 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP229 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU258 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 17 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP27 | |
| A | ASN193 | |
| A | ASP199 | |
| A | ARG227 | |
| A | LYS232 | |
| A | HIS233 | |
| A | HIS328 | |
| A | ASP372 | |
| A | ARG376 | |
| A | ASN32 | |
| A | ASN33 | |
| A | GLY51 | |
| A | ASP53 | |
| A | TYR100 | |
| A | ASN139 | |
| A | HIS140 | |
| A | ILE190 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP329 | |
