Bacteriophage lambdaLysogenyColiphagesEscherichia coliBacteriophagesSalmonella PhagesDNA, ViralViral Regulatory and Accessory ProteinsViral ProteinsBase SequenceRecombination, GeneticMolecular Sequence DataImmunoglobulin lambda-ChainsPseudomonas PhagesPlasmidsCloning, MolecularGenesMutationAttachment Sites, MicrobiologicalGenes, ViralAmino Acid SequenceBacterial ProteinsStreptococcus PhagesDNA VirusesRNA PhagesDNA Restriction EnzymesPeptide LibraryTransduction, GeneticDNA, BacterialBacillus PhagesDNA, RecombinantBacteriolysisGenes, BacterialBacteriophage P2Integration Host FactorsEscherichia coli ProteinsTranscription, GeneticRec A RecombinasesHost SpecificityViral Tail ProteinsChromosomes, BacterialOperonDNA-Directed RNA PolymerasesOperator Regions, GeneticGenes, RegulatorAdsorptionChromosome MappingDNABacteriophage TypingNucleic Acid HybridizationRepressor ProteinsExodeoxyribonuclease VDNA ReplicationMyoviridaeTerminator Regions, GeneticSiphoviridaeGenome, ViralIntegrasesVirus ReplicationEndodeoxyribonucleasesReceptors, VirusImmunoglobulin Light ChainsDNA NucleotidyltransferasesUltraviolet RaysGenetic Complementation TestRestriction MappingDeoxyribonucleasesDNA-Binding ProteinsCaudoviralesInovirusSequence Homology, Nucleic AcidSpecies SpecificityPeptide Elongation FactorsNucleic Acid ConformationTranscription FactorsFactor For Inversion Stimulation ProteinSuppression, GeneticBinding SitesSalmonella typhimuriumGene Expression Regulation, ViralProtein BindingRho FactorPorinsKineticsPodoviridaeVirus ActivationPromoter Regions, GeneticImmunoglobulin kappa-ChainsBacterial Outer Membrane ProteinsExodeoxyribonucleasesLac OperonTemperatureCentrifugation, Density GradientDNA, Single-StrandedDNA Transposable ElementsProphagesBacteriophage P22MaltoseHost-Parasite InteractionsMolecular Weight