ATP-Binding Cassette Transporters Are Targets for the Development of Antibacterial Vaccines and Therapies

ATP-binding cassette (ABC) transporters are widespread among living organisms and comprise one of the largest protein families. For example, components of ABC transporters are encoded by approximately 5% of the Escherichia coli and Bacillus subtilis genomes ([47][1], [80][2]). These transporters are