6LXN
Crystal structure of C-terminal DNA-binding domain of Escherichia coli OmpR in complex with F1-DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (C) | DNA (27-MER) | polymer | 27 | 8276.4 | 1 | Escherichia coli | ||
| 2 | B (D) | DNA (27-MER) | polymer | 27 | 8308.5 | 1 | Escherichia coli | ||
| 3 | C, D (A, B) | Transcriptional regulatory protein OmpR | polymer | 113 | 13099.1 | 2 | UniProt (A0A376JR14) Pfam (PF00486) UniProt (by SIFTS) (P0AA16) | Escherichia coli | |
| 4 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) |
Sequence modifications
A, B: 2 - 105 (UniProt: A0A376JR14)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Leu 106 | - | expression tag |
| Glu 107 | - | expression tag |
| His 108 | - | expression tag |
| His 109 | - | expression tag |
| His 110 | - | expression tag |
| His 111 | - | expression tag |
| His 112 | - | expression tag |
| His 113 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 42783.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 42879.1 |
