6NSR
TetR family transcriptional regulator CifR C99T-C181R cysteine mutant complexed with 26bp double-strand operator DNA and apo-CifR C99T-C181R
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, E | CifR | polymer | 198 | 22224.4 | 3 | UniProt (Q9HZR6) Pfam (PF00440) Pfam (PF16925) In PDB | Pseudomonas aeruginosa | |
| 2 | C | DNA (26-MER) | polymer | 26 | 7941.2 | 1 | Pseudomonas aeruginosa | ||
| 3 | D | DNA (26-MER) | polymer | 26 | 8026.3 | 1 | Pseudomonas aeruginosa |
Sequence modifications
A, B, E: 1 - 196 (UniProt: Q9HZR6)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Pro 0 | - | expression tag |
| Thr 99 | Cys 99 | engineered mutation |
| Mse 157 | Val 157 | conflict |
| Arg 181 | Cys 181 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 82640.7 | |
| All* | Total formula weight | 82640.7 |
