Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0043169 | molecular_function | cation binding |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 436 |
| Chain | Residue |
| A | HIS147 |
| A | HIS152 |
| A | CYS166 |
| A | HOH816 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 437 |
| Chain | Residue |
| A | GLU87 |
| A | ASP252 |
| A | ASP256 |
| A | ILE292 |
| A | ILE293 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 438 |
| Chain | Residue |
| A | LYS33 |
| A | GLU36 |
| A | GLU318 |
| A | LYS323 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 439 |
| Chain | Residue |
| A | ASP347 |
| A | ASP349 |
| A | GLU350 |
| A | ARG377 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 440 |
| Chain | Residue |
| A | GLU80 |
| A | GLU88 |
| A | GLU253 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 441 |
| Chain | Residue |
| A | GLU222 |
| A | ASP289 |
| A | HOH553 |
| A | HOH655 |
| A | HOH822 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 442 |
| Chain | Residue |
| A | ASN110 |
| A | ASP155 |
| A | GLY157 |
| A | ASP164 |
| A | GLY202 |
| A | HOH478 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP198 | |
| A | GLU222 | |
| A | ASP289 | |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP198 | |
| A | GLU222 | |
| site_id | CSA3 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | TRP224 | |
| A | ASP198 | |
| A | GLU222 | |
| A | ASP289 | |
| site_id | CSA4 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP198 | |
| A | GLU222 | |
| A | ASP289 | |
| A | HIS288 | |
| A | ARG196 | |
| site_id | CSA5 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | HIS111 | |
| A | ASP198 | |
| A | GLU222 | |
| A | ASP289 | |
