6D0P
1.88 Angstrom Resolution Crystal Structure of Quercetin 2,3-dioxygenase from Acinetobacter baumannii
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 | Pirin family protein | polymer | 293 | 32480.1 | 4 | UniProt (A0A0C0C2K2) Pfam (PF02678) Pfam (PF05726) In PDB | Acinetobacter baumannii | Quercetin 2,3-dioxygenase |
| 2 | A | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A, B, C, D | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 4 | A, B, C | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 4 | Chemie (PEG) | |||
| 5 | A, B, D | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 3 | Chemie (PG4) | |||
| 6 | B, D | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 7 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 8 | C, D | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 9 | D | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 10 | water | water | 18.0 | 1056 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 290 (UniProt: A0A0C0C2K2)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 129920.2 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1742.9 | |
| All* | Total formula weight | 131663.1 |
