SerratiaSerratia marcescensSerratia InfectionsProdigiosinSerratia liquefaciensSpecies SpecificitySequence Analysis, DNAEscherichia coliEnterobacteriaceaeAnti-Bacterial AgentsMicrobial Sensitivity TestsGenes, BacterialRNA, Ribosomal, 16SEnterobacteriaceae InfectionsDNA, BacterialDrug Resistance, MicrobialDNA, RibosomalBacterial Typing TechniquesCulture MediaChitinaseEnterobacterMutationBacterial ProteinsVirulenceMice, Inbred StrainsMolecular Sequence DataPlasmidsBacteriaAmino Acid SequenceSerotypingGene Expression Regulation, BacterialGram-Negative BacteriaCloning, MolecularPhenotypeCitrobacterbeta-LactamasesBase CompositionPolymerase Chain ReactionBacteriological TechniquesGenes, rRNAKlebsiellaSoil MicrobiologyBacteriocinsRNA, BacterialPseudomonasCross InfectionGenome, BacterialPigments, BiologicalProteusChitinPseudomonas aeruginosaFermentationGenotypeNucleic Acid HybridizationElectrophoresis, Gel, Pulsed-FieldBase SequenceAmikacinTemperatureGentamicinsbeta-LactamsCephalosporinsAntibiosisGram-Positive BacteriaPhylogenyGenetic VariationDNA FingerprintingBacterial Outer Membrane ProteinsDisease OutbreaksWater MicrobiologyBacterial AdhesionDNA Transposable ElementsConjugation, GeneticKanamycinSequence Homology, Amino AcidAntigens, BacterialAminoglycosidesDrug Resistance, BacterialHemolysin ProteinsStaphylococcus aureusHydrogen-Ion ConcentrationChromosomes, BacterialGenetic Complementation TestOperonErwiniaFatty AcidsCarbenicillinCluster AnalysisMutagenesis, InsertionalCarbapenemsColony Count, MicrobialSequence Homology, Nucleic AcidFood MicrobiologySymbiosisEscherichiaRestriction MappingAcinetobacterHomoserine DehydrogenasePolymyxinsEnvironmental MicrobiologyEscherichia coli Proteins