VirulencePlasmidsYersinia enterocoliticaRhodococcus equiShigella flexneriBacterial ProteinsConjugation, GeneticDNA, BacterialGenes, BacterialYersinia pseudotuberculosisYersinia InfectionsYersinia pseudotuberculosis InfectionsEscherichia coliMolecular Sequence DataYersiniaSalmonella typhimuriumBase SequenceYersinia pestisGene Expression Regulation, BacterialDNA Transposable ElementsSalmonellaActinomycetales InfectionsBacterial Outer Membrane ProteinsR FactorsVirulence FactorsSalmonella Infections, AnimalChromosomes, BacterialCloning, MolecularRepliconF FactorOperonSequence Analysis, DNARestriction MappingMutationBacteriocin PlasmidsAmino Acid SequenceSalmonella entericaShigellaGenomic IslandsVibrioGenetic Complementation TestEscherichia coli ProteinsOpen Reading FramesSerotypingGene Transfer, HorizontalEscherichia coli InfectionsPlagueTransformation, BacterialBacillus anthracisNucleic Acid HybridizationGenome, BacterialSalmonella enteritidisExtrachromosomal InheritanceRecombination, GeneticPolymerase Chain ReactionBacterial ToxinsDNA Restriction EnzymesSequence Homology, Nucleic AcidMesenteric LymphadenitisBacterial AdhesionTranscription, GeneticGene DeletionMutagenesis, InsertionalAdhesins, BacterialAntigens, BacterialMice, Inbred BALB CSpecies SpecificityPhenotypeSalmonella InfectionsSalmonella paratyphi ATransformation, GeneticDNA ReplicationDNA, RecombinantFimbriae, BacterialDrug Resistance, MicrobialGenes, RegulatorPromoter Regions, GeneticElectrophoresis, Gel, Pulsed-FieldPhylogenyChromosome MappingBlood Bactericidal ActivityTemperatureGenetic VectorsDysentery, BacillaryMutagenesisHorse DiseasesDrug Resistance, Multiple, BacterialSalmonella typhiDNA, CircularEscherichia coli O157Sequence Homology, Amino AcidElectrophoresis, Agar GelAnti-Bacterial AgentsBacterial Typing TechniquesRhizobiumHorsesReplication OriginGenotypeGenesTransfection