2020
The phosphorelay BarA/SirA activates the non-cognate regulator RcsB in Salmonella enterica
Salvail H, Groisman EA. The phosphorelay BarA/SirA activates the non-cognate regulator RcsB in Salmonella enterica. PLOS Genetics 2020, 16: e1008722. PMID: 32392214, PMCID: PMC7241856, DOI: 10.1371/journal.pgen.1008722.Peer-Reviewed Original ResearchConceptsBarA/SirACell wall perturbationSet of genesBacterium Salmonella enterica serovar TyphimuriumOuter-membrane stressSalmonella enterica serovar TyphimuriumPhosphorelay proteinsPhosphorelay systemLuria-Bertani mediumEnterica serovar TyphimuriumRcsBEnvironmental stressGene transcriptionGene expressionWall perturbationDifferent regulatorsSpectrum of environmentsPhosphorelaySerovar TyphimuriumRegulatorRcsCProteinTranscriptionSalmonella entericaGenes
1993
Molecular genetic analysis of a locus required for resistance to antimicrobial peptides in Salmonella typhimurium.
Parra‐Lopez C, Baer MT, Groisman EA. Molecular genetic analysis of a locus required for resistance to antimicrobial peptides in Salmonella typhimurium. The EMBO Journal 1993, 12: 4053-4062. PMID: 8223423, PMCID: PMC413698, DOI: 10.1002/j.1460-2075.1993.tb06089.x.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAmino Acid SequenceAnti-Bacterial AgentsATP-Binding Cassette TransportersBase SequenceBiological TransportCloning, MolecularDrug Resistance, MicrobialEnterobacteriaceaeGenes, BacterialMelittenModels, BiologicalMolecular Sequence DataOperonPeptidesProtaminesSalmonella typhimuriumSequence Analysis, DNASequence Homology, Amino AcidConceptsUptake of oligopeptidesSet of genesOpen reading frameMolecular genetic analysisMammalian mdrYeast STE6Wild-type plasmidOperon structurePeriplasmic componentPeptide pheromoneNovel transporterReading frameKb segmentSalmonella typhimuriumGenetic analysisKb mRNASmall cationic peptidesSuccessful pathogenAntimicrobial peptide melittinSequence analysisCassette familyEnteric bacteriaPeptide transportAntimicrobial peptidesCancer cells