2012
Reciprocal Control between a Bacterium's Regulatory System and the Modification Status of Its Lipopolysaccharide
Kato A, Chen HD, Latifi T, Groisman EA. Reciprocal Control between a Bacterium's Regulatory System and the Modification Status of Its Lipopolysaccharide. Molecular Cell 2012, 47: 897-908. PMID: 22921935, PMCID: PMC3465083, DOI: 10.1016/j.molcel.2012.07.017.Peer-Reviewed Original Research
2004
The PmrA-Regulated pmrC Gene Mediates Phosphoethanolamine Modification of Lipid A and Polymyxin Resistance in Salmonella enterica
Lee H, Hsu FF, Turk J, Groisman EA. The PmrA-Regulated pmrC Gene Mediates Phosphoethanolamine Modification of Lipid A and Polymyxin Resistance in Salmonella enterica. Journal Of Bacteriology 2004, 186: 4124-4133. PMID: 15205413, PMCID: PMC421605, DOI: 10.1128/jb.186.13.4124-4133.2004.Peer-Reviewed Original ResearchMeSH KeywordsBacterial ProteinsDrug Resistance, BacterialEthanolaminesFerric CompoundsGenes, BacterialLipid APolymyxin BSalmonella entericaConceptsPolymyxin B resistancePmrA mutantB resistanceInner membrane proteinLarge periplasmic regionLipid AN-terminal regionPmrC genePhosphoethanolamine modificationSalmonella entericaPeriplasmic regionTransmembrane domainDouble mutantEnzymatic domainsMembrane proteinsGene resultsAminoarabinose modificationMutantsGenesRegulatory systemAminoarabinosePmrAPolymyxin resistanceProteinAntibiotic polymyxin B
2002
Fe(III)‐mediated cellular toxicity
Chamnongpol S, Dodson W, Cromie MJ, Harris ZL, Groisman EA. Fe(III)‐mediated cellular toxicity. Molecular Microbiology 2002, 45: 711-719. PMID: 12139617, DOI: 10.1046/j.1365-2958.2002.03041.x.Peer-Reviewed Original ResearchConceptsIsogenic wild-type strainSignal transduction systemWild-type strainGram-negative speciesPmrA mutantOuter membraneIron-mediated toxicityTransduction systemMicrobicidal activityBacterial survivalMajor regulatorCell deathPmrA geneIron homeostasisMutantsEscherichia coliSalmonella mutantsDeleterious metalsCellular toxicitySalmonella entericaExcellent biocatalystAnaerobic conditionsGenesRegulatorSpecies