2HQD
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 408 | Asp 408 | 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 |