8QQS
E. coli DNA gyrase bound to a linear part of a DNA minicircle
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | DNA gyrase subunit A | polymer | 875 | 97072.6 | 2 | UniProt (P0AES4) Pfam (PF00521) Pfam (PF03989) | Escherichia coli | |
| 2 | B, D (B, D) | DNA gyrase subunit B | polymer | 804 | 90073.9 | 2 | UniProt (P0AES6) Pfam (PF01751) Pfam (PF21249) Pfam (PF18053) Pfam (PF00986) Pfam (PF02518) Pfam (PF00204) | Escherichia coli | Type IIA topoisomerase subunit GyrB |
| 3 | E (E) | DNA (30-MER) | polymer | 30 | 9080.8 | 1 | synthetic construct | ||
| 4 | F (F) | DNA (30-MER) | polymer | 30 | 9351.2 | 1 | synthetic construct |
Sequence modifications
A, C: 1 - 875 (UniProt: P0AES4)
| PDB | External Database | Details |
|---|---|---|
| Phe 122 | Tyr 122 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 392725.1 | |
| All* | Total formula weight | 392725.1 |
