6Y42
Crystal Structure of RsrR complexed to a 39 basepair DNA fragment of the rsrR promoter
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Rrf2 family transcriptional regulator | polymer | 166 | 17386.0 | 2 | UniProt (F2RGC9) Pfam (PF02082) | Streptomyces venezuelae (strain ATCC 10712 / CBS 650.69 / DSM 40230 / JCM 4526 / NBRC 13096 / PD 04745) | |
| 2 | C (E) | DNA (39-MER) | polymer | 39 | 12127.8 | 1 | Streptomyces venezuelae ATCC 10712 | ||
| 3 | D (F) | DNA (39-MER) | polymer | 39 | 11878.6 | 1 | Streptomyces venezuelae ATCC 10712 | ||
| 4 | E, F (A) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) |
Sequence modifications
A, B: 1 - 160 (UniProt: F2RGC9)
| PDB | External Database | Details |
|---|---|---|
| His 161 | - | expression tag |
| His 162 | - | expression tag |
| His 163 | - | expression tag |
| His 164 | - | expression tag |
| His 165 | - | expression tag |
| His 166 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 58778.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 351.6 | |
| All* | Total formula weight | 59130.0 |
