1Q09
Crystal structure of the Zn(II) form of E. coli ZntR, a zinc-sensing transcriptional regulator (space group I4122)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Zn(II)-responsive regulator of zntA | polymer | 99 | 11111.6 | 1 | UniProt (P0ACS5) Pfam (PF09278) | Escherichia coli | |
| 2 | B, C, D (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E, F (A) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | G (A) | water | water | 18.0 | 43 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11111.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 419.0 | |
| All* | Total formula weight | 11530.6 |
