2019
Activator of one protease transforms into inhibitor of another in response to nutritional signals
Yeom J, Groisman EA. Activator of one protease transforms into inhibitor of another in response to nutritional signals. Genes & Development 2019, 33: 1280-1292. PMID: 31371438, PMCID: PMC6719616, DOI: 10.1101/gad.325241.119.Peer-Reviewed Original ResearchConceptsNutritional signalsProtease specificityClpAP proteaseProtease LonProtein homeostasisParticular proteinToxic proteinsRegulatory roleParticular substrateRapid response mechanismProtein amountSpecific signalsResponse mechanismsProteaseProteinActivatorAcetylationProteomeCellsInhibitorsLonAdaptorSpecificityProteolysisBinds
2012
The promoter architectural landscape of the Salmonella PhoP regulon
Zwir I, Latifi T, Perez JC, Huang H, Groisman EA. The promoter architectural landscape of the Salmonella PhoP regulon. Molecular Microbiology 2012, 84: 463-485. PMID: 22435712, PMCID: PMC3335776, DOI: 10.1111/j.1365-2958.2012.08036.x.Peer-Reviewed Original ResearchConceptsPromoter architectureDistinct promoter architecturesPathogen Salmonella enterica serovar TyphimuriumGene expression behaviorSalmonella enterica serovar TyphimuriumEnterica serovar TyphimuriumPhoP regulonPromoter featuresBiochemical functionsPhoPExpression behaviorPhysiological roleBacterial activatorsGenesSerovar TyphimuriumPromoterRegulonDifferent mechanismsTranscriptionVirulenceActivatorAncestryExpressionLarge numberLimited number