How to deal with toxic amino acids: the bipartite AzlCD complex exports histidine in Bacillus subtilis
J. Meissner, T. Schramm, B. Hossbach, K. Stark, H. Link, J. Stulke
The paper identifies AzlCD as a histidine exporter in Bacillus subtilis that confers resistance to toxic histidine levels by increasing extracellular histidine concentration.
bioRxiv · Jul 7, 2022Microbiology