8OR6
Crystal structure of Drosophila melanogaster alpha-amylase
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0043169 | molecular_function | cation binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004556 | molecular_function | alpha-amylase activity |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0043169 | molecular_function | cation binding |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Nucleophile => ECO:0000250|UniProtKB:P04746 |
| Chain | Residue | Details |
| A | ASP186 | |
| B | ASP186 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor => ECO:0000250|UniProtKB:P04746 |
| Chain | Residue | Details |
| A | GLU223 | |
| B | GLU223 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 14 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:P04746 |
| Chain | Residue | Details |
| A | ASN98 | |
| A | ARG147 | |
| A | ASP156 | |
| A | ARG184 | |
| A | HIS190 | |
| A | ASN286 | |
| A | ARG325 | |
| B | ASN98 | |
| B | ARG147 | |
| B | ASP156 | |
| B | ARG184 | |
| B | HIS190 | |
| B | ASN286 | |
| B | ARG325 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | SITE: Transition state stabilizer => ECO:0000250|UniProtKB:P04746 |
| Chain | Residue | Details |
| A | ASP288 | |
| B | ASP288 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | MOD_RES: Pyrrolidone carboxylic acid => ECO:0000250 |
| Chain | Residue | Details |
| A | GLN1 | |
| B | GLN1 |
