Base SequenceBase PairingNucleic Acid ConformationBase CompositionDNAMolecular Sequence DataNucleic Acid DenaturationSkull BaseOligonucleotidesNucleic Acid RenaturationSchiff BasesNucleic Acid HybridizationOligodeoxyribonucleotidesPolydeoxyribonucleotidesAminacrineEscherichia coliDNA, BacterialDNA, ViralCloning, MolecularAmino Acid SequenceRNA, Ribosomal, 18SSequence Homology, Nucleic AcidRNA, RibosomalGenesPoly dA-dTModels, MolecularPlasmidsAdenineMutationDNA, CircularRNAGuanineIntercalating AgentsSaccharomycesSkull Base NeoplasmsTranscription, GeneticRepetitive Sequences, Nucleic AcidRNA, ViralBase Pair MismatchSaccharomycetalesThermodynamicsDNA, Single-StrandedDNA Restriction EnzymesKineticsSpecies SpecificityDeoxyribonucleotidesRNA, MessengerBinding SitesTemperaturePoly ADenture BasesRNA, BacterialNucleotidesGenes, BacterialTritiumChemistryChemical PhenomenaColiphagesRestriction MappingHybridization, GeneticMagnetic Resonance SpectroscopyOligoribonucleotidesRNA, FungalTemplates, GeneticGenes, ViralSubstrate SpecificityHot TemperatureDNA, RecombinantPhylogenyMolecular WeightTransformation, GeneticStructure-Activity RelationshipPromoter Regions, GeneticPolymerase Chain ReactionCell LineRibonucleasesDNA ReplicationCentrifugation, Density GradientDNA ProbesDNA PrimersSequence Analysis, DNAEndonucleasesModels, ChemicalSequence AlignmentBiological EvolutionCircular DichroismDNA-Directed RNA PolymerasesDNA-Binding ProteinsProtein BiosynthesisBacterial ProteinsElectrophoresis, Polyacrylamide GelProtein BindingMicroscopy, ElectronKnowledge BasesMannich BasesComputer SimulationViral ProteinsDNA, RibosomalDNA GlycosylasesDNA Repair