4OIF
3D structure of Gan42B, a GH42 beta-galactosidase from G.
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 | Beta-galactosidase | polymer | 686 | 80098.3 | 3 | UniProt (F8TRX0) Pfam (PF02449) Pfam (PF08532) Pfam (PF08533) In PDB | Geobacillus stearothermophilus | Beta-gal |
| 2 | A, B, C | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | C, A, B | GLYCEROL | non-polymer | 92.1 | 25 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 1504 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 240295.0 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 2498.6 | |
| All* | Total formula weight | 242793.6 |
