PlasmidsConjugation, GeneticR FactorsBacteriocin PlasmidsEscherichia coliMolecular Sequence DataBase SequenceDNA, BacterialCell Adhesion MoleculesAmino Acid SequenceGenes, BacterialCloning, MolecularExtrachromosomal InheritanceDNA Restriction EnzymesBacterial ProteinsTransformation, BacterialDNA, RecombinantMutationDNA Transposable ElementsRepliconDNA ReplicationCell LineChromosomes, BacterialF FactorTransformation, GeneticSmall Molecule LibrariesDNA, CircularTransfectionDrug Resistance, MicrobialNucleic Acid HybridizationRestriction MappingProtein BindingGenetic VectorsSequence Analysis, DNARecombination, GeneticBinding SitesDNAModels, MolecularElectrophoresis, Agar GelKineticsMolecular WeightNucleic Acid ConformationTranscription, GeneticCells, CulturedGenesGene Transfer, HorizontalPlant Tumor-Inducing PlasmidsReplication OriginSignal TransductionRecombinant ProteinsRNA, MessengerPromoter Regions, GeneticProtein ConformationAnti-Bacterial AgentsTetracyclineNeural Cell Adhesion MoleculesRecombinant Fusion ProteinsPolymerase Chain ReactionEscherichia coli ProteinsDNA, SuperhelicalOperonGene Expression Regulationbeta-LactamasesSequence Homology, Nucleic AcidSpecies SpecificityAntibodies, MonoclonalSequence Homology, Amino AcidBlotting, SouthernDNA, ViralDNA-Binding ProteinsIntercellular Adhesion Molecule-1Genetic Complementation TestPhenotypeMembrane ProteinsStructure-Activity RelationshipPeptidesGene ExpressionProtein Structure, TertiaryCell AdhesionElectrophoresis, Polyacrylamide GelRhizobiumChromosome MappingVirulenceDNA PrimersElectroporationAntigens, CDMice, Inbred C57BLMolecular StructureMice, Inbred BALB CColicinsLigandsGene Expression Regulation, BacterialT-LymphocytesMembrane GlycoproteinsCrystallography, X-RayMicroscopy, ElectronRepetitive Sequences, Nucleic AcidTemperatureSequence AlignmentPeptide Fragments