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 | Multidrug-efflux transporter 1 regulator | polymer | 278 | 32649.3 | 1 | UniProt (P39075) Pfam (PF00376) Pfam (PF06445) In PDB | Bacillus subtilis | |
2 | B | 23 bp BmrR promoter DNA | polymer | 23 | 7058.5 | 1 | |||
3 | A | TETRACYCLINE | non-polymer | 444.4 | 1 | Chemie (TAC) | |||
4 | A, B | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
5 | 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 |