4NXK
Crystal structure of Abp-D197A, a catalytic mutant of a GH27-b-L-arabinopyranosidase from Geobacillus stearothermophilus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Abp, a GH27 beta-L-arabinopyranosidase | polymer | 448 | 51197.2 | 8 | Geobacillus stearothermophilus | ||
| 2 | B, D, H, F, A... | SULFATE ION | non-polymer | 96.1 | 66 | Chemie (SO4) | |||
| 3 | E, B, H, D, F... | GLYCEROL | non-polymer | 92.1 | 30 | Chemie (GOL) | |||
| 4 | E, B, D, A, G... | CITRIC ACID | non-polymer | 192.1 | 6 | Chemie (CIT) | |||
| 5 | water | water | 18.0 | 3062 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 409577.3 | |
| Non-Polymers* | Number of molecules | 102 |
| Total formula weight | 10255.7 | |
| All* | Total formula weight | 419833.0 |
