PlasmidsBase SequenceDNA, ComplementaryCloning, MolecularDNAMolecular Sequence DataAmino Acid SequenceConjugation, GeneticR FactorsEscherichia coliBacteriocin PlasmidsDNA, BacterialCell Adhesion MoleculesDNA Restriction EnzymesGenes, BacterialRNA, MessengerNucleic Acid HybridizationCell LineExtrachromosomal InheritanceTransfectionRestriction MappingBacterial ProteinsMutationGene LibrarySequence Homology, Nucleic AcidTransformation, BacterialDNA Transposable ElementsGenesDNA, RecombinantGenetic VectorsTranscription, GeneticRepliconDNA ReplicationTransformation, GeneticRecombinant ProteinsPolymerase Chain ReactionChromosomes, BacterialProtein BindingF FactorDNA, CircularMolecular WeightBinding SitesSmall Molecule LibrariesGene ExpressionSequence AlignmentDrug Resistance, MicrobialBlotting, SouthernKineticsRecombination, GeneticCells, CulturedElectrophoresis, Agar GelSequence Analysis, DNAGene Expression RegulationModels, MolecularDNA PrimersBlotting, NorthernRecombinant Fusion ProteinsNucleic Acid ConformationPromoter Regions, GeneticChromosome MappingSpecies SpecificitySignal TransductionProtein ConformationGene Transfer, HorizontalPlant Tumor-Inducing PlasmidsReplication OriginMembrane ProteinsRNAOpen Reading FramesDNA-Binding ProteinsElectrophoresis, Polyacrylamide GelGenetic Complementation TestDNA, ViralTetracyclineAnti-Bacterial AgentsCarrier ProteinsAntibodies, MonoclonalNeural Cell Adhesion MoleculesEscherichia coli ProteinsCattlePhylogenyPhenotypeTumor Cells, CulturedPeptidesOperonDNA, SuperhelicalProtein Structure, TertiaryProtein BiosynthesisReverse Transcriptase Polymerase Chain ReactionRepetitive Sequences, Nucleic AcidCricetinaebeta-LactamasesMembrane GlycoproteinsStructure-Activity RelationshipPeptide FragmentsBlotting, WesternMice, Inbred BALB CSequence Homology, Amino AcidCell AdhesionMice, Inbred C57BL