Article
D-histidine utilization in Salmonella typhimurium is controlled by the leucine-responsive regulatory protein (Lrp).
Journal of bacteriology - 1 Jan 1996
Hecht K, Zhang S, Klopotowski T, Ames G F
Abstract excerpt
A new class of D-histidine-utilizing mutants which carry mutations in the gene encoding the leucine-responsive regulatory protein (Lrp) has been identified in Salmonella typhimurium. The lrp mutations arise as suppressors of mutations in the genes encoding the histidine permease which drastically...
Topics
- ATP-Binding Cassette Transporters
- Alanine Dehydrogenase
- Amino Acid Oxidoreductases
- Amino Acid Transport Systems, Basic
- Bacterial Proteins
- Biological Transport
- DNA-Binding Proteins
- Genes, Bacterial
- Genes, Suppressor
- Helix-Turn-Helix Motifs
- Histidine
- Leucine-Responsive Regulatory Protein
- Membrane Transport Proteins
- Mutation
- Salmonella typhimurium
- Stereoisomerism
- Transcription Factors