2XCO
The 3.1A crystal structure of the catalytic core (B'A' region) of Staphylococcus aureus DNA Gyrase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DNA GYRASE SUBUNIT B, DNA GYRASE SUBUNIT A | polymer | 726 | 82344.9 | 1 | UniProt (P66937) UniProt (Q99XG5) Pfam (PF01751) Pfam (PF00986) Pfam (PF00521) | STAPHYLOCOCCUS AUREUS | |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | water | water | 18.0 | 1 | Chemie (HOH) |
Sequence modifications
A: 410 - 644 (UniProt: P66937)
A: 1002 - 1491 (UniProt: Q99XG5)
| PDB | External Database | Details |
|---|---|---|
| Met 409 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 82344.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 82385.0 |
