2WL3
crystal structure of catechol 2,3-dioxygenase
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 | CATECHOL 2,3-DIOXYGENASE | polymer | 305 | 34443.3 | 4 | UniProt (Q6REQ5) Pfam (PF00903) In PDB | RHODOCOCCUS SP. DK17 | |
| 2 | A, B, C, D | FE (III) ION | non-polymer | 55.8 | 4 | Chemie (FE) | |||
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | A, B, C, D | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 5 | water | water | 18.0 | 251 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 137773.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 723.9 | |
| All* | Total formula weight | 138497.3 |
