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 | 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 | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 681 |
| Chain | Residue |
| A | ASN135 |
| A | ILE186 |
| A | ASP195 |
| A | HIS229 |
| A | HOH866 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 682 |
| Chain | Residue |
| A | GLY48 |
| A | ASP50 |
| A | ASP24 |
| A | ASN26 |
| A | ASN29 |
| A | ASN30 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile |
| Chain | Residue | Details |
| A | ASP225 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor |
| Chain | Residue | Details |
| A | GLU253 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 10 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP24 | |
| A | HIS229 | |
| A | ASN26 | |
| A | ASN29 | |
| A | ASN30 | |
| A | GLY48 | |
| A | ASP50 | |
| A | ASN135 | |
| A | ILE186 | |
| A | ASP195 | |
| site_id | SWS_FT_FI4 |
| Number of Residues | 8 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | TYR96 | |
| A | HIS136 | |
| A | ASN189 | |
| A | ARG223 | |
| A | LYS228 | |
| A | HIS323 | |
| A | ASP367 | |
| A | ARG371 | |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP324 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP225 | |
| A | THR250 | |
| site_id | CSA2 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP225 | |
| A | ASP324 | |
| A | GLU260 | |
| site_id | CSA3 |
| Number of Residues | 5 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | HIS323 | |
| A | ARG223 | |
| A | ASP225 | |
| A | ASP324 | |
| A | GLU253 | |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP225 | |
| A | GLU253 | |
| site_id | CSA5 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | HIS136 | |
| A | ASP225 | |
| A | ASP324 | |
| A | GLU253 | |
| site_id | CSA6 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP225 | |
| A | ASP324 | |
| A | GLU253 | |
| site_id | CSA7 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP315 | |
| A | ASP225 | |
| A | GLU253 | |
| site_id | CSA8 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1amy |
| Chain | Residue | Details |
| A | ASP225 | |
| A | PHE255 | |
| A | ASP324 | |
| A | GLU253 | |
