9FHC
Crystallographic structure of AcrB V612F with bound minocycline
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 pump subunit AcrB | polymer | 1057 | 114784.3 | 1 | UniProt (P31224) Pfam (PF00873) | Escherichia coli K-12 | AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B |
| 2 | B (B) | DARPIN | polymer | 169 | 18317.6 | 1 | synthetic construct | ||
| 3 | C (A) | (4S,4AS,5AR,12AS)-4,7-BIS(DIMETHYLAMINO)-3,10,12,12A-TETRAHYDROXY-1,11-DIOXO-1,4,4A,5,5A,6,11,12A-OCTAHYDROTETRACENE-2- CARBOXAMIDE | non-polymer | 457.5 | 1 | Chemie (MIY) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 281 | Chemie (HOH) |
Sequence modifications
A: 1 - 1049 (UniProt: P31224)
| PDB | External Database | Details |
|---|---|---|
| Phe 612 | Val 612 | engineered mutation |
| Leu 1050 | - | expression tag |
| Glu 1051 | - | expression tag |
| His 1052 | - | expression tag |
| His 1053 | - | expression tag |
| His 1054 | - | expression tag |
| His 1055 | - | expression tag |
| His 1056 | - | expression tag |
| His 1057 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 133101.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 457.5 | |
| All* | Total formula weight | 133559.4 |
