7DQI
E. coli GyrB ATPase domain in complex with Esculetin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | DNA gyrase subunit B | polymer | 206 | 22648.4 | 2 | UniProt (A0A4S5B230) Pfam (PF02518) UniProt (by SIFTS) (P0AES6) In PDB | Escherichia coli K-12 | |
| 2 | A | 1H-benzimidazol-2-amine | non-polymer | 133.2 | 1 | Chemie (AX7) | |||
| 3 | A, B | 6,7-bis(oxidanyl)chromen-2-one | non-polymer | 178.1 | 2 | Chemie (HFC) | |||
| 4 | B | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 5 | water | water | 18.0 | 142 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 45296.8 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 679.4 | |
| All* | Total formula weight | 45976.2 |
