2012
The Impact of Differential Regulation on Bacterial Speciation
Groisman E. The Impact of Differential Regulation on Bacterial Speciation. 2012, 109-114. DOI: 10.1128/9781555818470.ch15.Peer-Reviewed Original ResearchBacterial speciesGene regulatory strategiesRelated bacterial speciesResistance proteinAmino acid sequenceEukaryotic speciesRelated speciesBacterial speciationRelated organismsIndividual speciesRegulatory proteinsAcid sequenceBacterial behaviorEnteric speciesGenetic differencesGenetic scenariosDifferential regulationResistance genesEscherichia coliSpeciesEconomic importanceProteinSalmonella entericaFamily EnterobacteriaceaeOrganisms
2009
Evolution of a Bacterial Regulon Controlling Virulence and Mg2+ Homeostasis
Perez JC, Shin D, Zwir I, Latifi T, Hadley TJ, Groisman EA. Evolution of a Bacterial Regulon Controlling Virulence and Mg2+ Homeostasis. PLOS Genetics 2009, 5: e1000428. PMID: 19300486, PMCID: PMC2650801, DOI: 10.1371/journal.pgen.1000428.Peer-Reviewed Original ResearchConceptsRegulatory proteinsSpecies-specific traitsHorizontal gene transferDifferent gene setsSpecies-specific targetsPhoP proteinTranscriptional rewiringPhoP regulonRelated organismsPhoPQ operonGene setsVariable membersCell envelopeProtein activityRegulonBacterial speciesGene transferSpeciesProteinPhoPFamily EnterobacteriaceaeGenesVirulenceHomeostasisWidespread effects
1987
Cloning of genes from members of the family Enterobacteriaceae with mini-Mu bacteriophage containing plasmid replicons
Groisman EA, Casadaban MJ. Cloning of genes from members of the family Enterobacteriaceae with mini-Mu bacteriophage containing plasmid replicons. Journal Of Bacteriology 1987, 169: 687-693. PMID: 3542967, PMCID: PMC211834, DOI: 10.1128/jb.169.2.687-693.1987.Peer-Reviewed Original ResearchConceptsSensitive recipient strainFamily EnterobacteriaceaeHigh phage titersC. freundiiProteus mirabilisPlasmid repliconsCitrobacter freundiiS. typhimuriumDrug-resistant transductantsSpecific mutationsMu derivativesE. coliSalmonella typhimuriumEnterobacteriaceaeFreundiiRecipient strainPhage titerTyphimuriumEscherichia coli bacteriophageInfectionTiters