Protein
Multidrug efflux pump accessory protein AcrZ
Organism
Shigella flexneri
Function
AcrA-AcrB-AcrZ-TolC is a drug efflux protein complex with a broad substrate specificity. This protein binds to AcrB and is required for efflux of some but not all substrates, suggesting it may influence the specificity of drug export.
Similarity
Belongs to the AcrZ family.
Sequence
MLELLKSLVFAVIMVPVVMAIILGLIYGLGEVFNIFSGVGKKDQPGQNH