2HQC
Conformation of the AcrB Multidrug Efflux Pump in Mutants of the Putative Proton Relay Pathway
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Acriflavine resistance protein B | polymer | 1053 | 114173.7 | 1 | UniProt (P31224) Pfam (PF00873) In PDB | Escherichia coli K12 | ACRB MEMBRANE TRANSPORTER |
Sequence modifications
A: 1 - 1049 (UniProt: P31224)
| PDB | External Database | Details |
|---|---|---|
| Ala 407 | Asp 407 | engineered mutation |
| His 1050 | - | cloning artifact |
| His 1051 | - | cloning artifact |
| His 1052 | - | cloning artifact |
| His 1053 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 114173.7 | |
| All* | Total formula weight | 114173.7 |
