3Q5P
Crystal structure of BmrR bound to Tetracycline
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Multidrug-efflux transporter 1 regulator | polymer | 278 | 32649.3 | 1 | UniProt (P39075) Pfam (PF00376) Pfam (PF06445) | Bacillus subtilis | |
| 2 | B (B) | 23 bp BmrR promoter DNA | polymer | 23 | 7058.5 | 1 | |||
| 3 | C (A) | TETRACYCLINE | non-polymer | 444.4 | 1 | Chemie (TAC) | |||
| 4 | D, E (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | F, G (A, B) | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence modifications
A: 1 - 278 (UniProt: P39075)
| PDB | External Database | Details |
|---|---|---|
| Leu 142 | Ile 142 | conflict |
| Leu 277 | Ala 277 | conflict |
| Asp 278 | Glu 278 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 39707.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 628.6 | |
| All* | Total formula weight | 40336.5 |
