6CSX
Single particles Cryo-EM structure of AcrB D407A associated with lipid bilayer at 3.0 Angstrom
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (B, C, A) | Multidrug efflux pump subunit AcrB | polymer | 1057 | 114692.3 | 3 | UniProt (P31224) Pfam (PF00873) | Escherichia coli (strain K12) | AcrAB-TolC multidrug efflux pump subunit AcrB,Acridine resistance protein B |
| 2 | D, E, F, G, H... (B, C, A) | PHOSPHATIDYLETHANOLAMINE | non-polymer | 734.0 | 18 | Chemie (PTY) | |||
| 3 | K (B) | DODECANE | non-polymer | 170.3 | 1 | Chemie (D12) |
Sequence modifications
B, C, A: 1 - 1049 (UniProt: P31224)
| PDB | External Database | Details |
|---|---|---|
| Ala 407 | Asp 407 | 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 | 3 |
| Total formula weight | 344076.9 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 13383.0 | |
| All* | Total formula weight | 357459.9 |
