PlasmidsConjugation, GeneticR FactorsBacteriocin PlasmidsEscherichia coliDNA, BacterialMolecular Sequence DataBase SequenceGenes, BacterialExtrachromosomal InheritanceCloning, MolecularDNA Restriction EnzymesBacterial ProteinsTransformation, BacterialDNA Transposable ElementsRepliconDNA, RecombinantAmino Acid SequenceF FactorChromosomes, BacterialDNA ReplicationProtein BindingDrug Resistance, MicrobialTransformation, GeneticMutationRestriction MappingNucleic Acid HybridizationGenetic VectorsSequence Analysis, DNARecombination, GeneticDNA, CircularReplication OriginPlant Tumor-Inducing PlasmidsTransfectionGene Transfer, HorizontalElectrophoresis, Agar GelPromoter Regions, GeneticTranscription, GeneticKineticsCell LineDNAGenesTetracyclineEscherichia coli ProteinsOperonbeta-LactamasesAnti-Bacterial AgentsMolecular WeightDNA-Binding ProteinsDNA, SuperhelicalModels, MolecularGenetic Complementation TestBlotting, SouthernSequence Homology, Nucleic AcidRhizobiumNucleic Acid ConformationRecombinant ProteinsPolymerase Chain ReactionColicinsEnterobacteriaceaeVirulenceSpecies SpecificityRecombinant Fusion ProteinsChromosome MappingTetracycline ResistancePlant TumorsGene Expression Regulation, BacterialPseudomonasVaccines, DNARepetitive Sequences, Nucleic AcidElectroporationSalmonellaOpen Reading FramesSequence Homology, Amino AcidKlebsiella pneumoniaeStreptomycinCrystallography, X-RayKanamycinProtein Structure, TertiaryElectrophoresis, Polyacrylamide GelSaccharomyces cerevisiaeGene Expression RegulationPenicillinaseDNA PrimersSalmonella typhimuriumRNA, MessengerDrug Resistance, BacterialGenes, RegulatorGenome, BacterialDNA, ViralChloramphenicolPhenotypeDNA, FungalTranscription FactorsChloramphenicol O-AcetyltransferaseTemperatureDrug Resistance, Multiple, BacterialPhylogenyBinding, CompetitiveLactose Factors