6IYG
The Structure of Maltooligosaccharide-forming Amylase from Pseudomonas saccharophila STB07 with Maltotetraose
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004556 | molecular_function | alpha-amylase activity |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005615 | cellular_component | extracellular space |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005983 | biological_process | starch catabolic process |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0030246 | molecular_function | carbohydrate binding |
| A | 0033910 | molecular_function | glucan 1,4-alpha-maltotetraohydrolase activity |
| A | 0043169 | molecular_function | cation binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 2001070 | molecular_function | starch binding |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP193 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU219 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 16 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | GLU17 | |
| A | TYR78 | |
| A | ASN116 | |
| A | HIS117 | |
| A | ASP151 | |
| A | ASP154 | |
| A | PHE156 | |
| A | ASP162 | |
| A | ARG191 | |
| A | GLY197 | |
| A | HIS293 | |
| A | GLN305 | |
| A | ASP1 | |
| A | GLN2 | |
| A | HIS13 | |
| A | ASP16 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000250 |
| Chain | Residue | Details |
| A | ASP294 |
