6O8M
Crystal Structure of C9S apo Sulfide-responsive transcriptional repressor (SqrR) from Rhodobacter capsulated bound to diamide (tetramethylazodicarboxamide).
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Transcriptional regulator, ArsR family | polymer | 111 | 12311.9 | 1 | UniProt (D5AT91) Pfam (PF01022) | Rhodobacter capsulatus | |
| 2 | B (A) | N~1~,N~1~,N~2~,N~2~-tetramethylhydrazine-1,2-dicarboxamide | non-polymer | 174.2 | 1 | Chemie (LSY) | |||
| 3 | C (A) | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A: 1 - 110 (UniProt: D5AT91)
| PDB | External Database | Details |
|---|---|---|
| His 0 | - | expression tag |
| Ser 9 | Cys 23 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 12311.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 174.2 | |
| All* | Total formula weight | 12486.1 |
