DNA, Single-StrandedDNABase SequenceNucleic Acid ConformationMolecular Sequence DataDNA ReplicationDNA RepairDNA DamageNucleic Acid HeteroduplexesRec A RecombinasesRecombination, GeneticDNA, ViralEscherichia coliNucleic Acid DenaturationTemplates, GeneticDNA HelicasesOligodeoxyribonucleotidesOligonucleotidesModels, MolecularDNA, CircularDNA-Binding ProteinsMutationDNA BreaksBase PairingPlasmidsNucleic Acid RenaturationKineticsDNA Breaks, Double-StrandedDNA, BacterialDNA Breaks, Single-StrandedTranscription, GeneticRad51 RecombinaseAmino Acid SequenceRNABacteriophage phi X 174Nucleic Acid HybridizationBinding SitesSubstrate SpecificityRNA, ViralEndodeoxyribonucleasesDNA-Directed DNA PolymeraseDNA, SuperhelicalBase CompositionDNA NucleotidyltransferasesDNA CleavageRibonuclease HUltraviolet RaysModels, GeneticGuanineProtein BindingEndonucleasesExodeoxyribonucleasesColiphagesComet AssayRNA, Double-StrandedCytosineDNA LigasesBase Pair MismatchDNA Topoisomerases, Type IElectrophoresis, Agar GelEscherichia coli ProteinsProtein Structure, SecondaryDNA Restriction EnzymesDeoxyribonucleasesExonucleasesDNA PrimersViral ProteinsPyrimidine DimersCell LineThymineSaccharomyces cerevisiaeProtein Structure, TertiaryDeoxyribonucleases, Type II Site-SpecificPolymorphism, Single-Stranded ConformationalMicroscopy, ElectronAdenosine TriphosphatasesProtein ConformationDNA-Directed RNA PolymerasesHydrogen BondingDNA PrimaseVirus ReplicationIntegrasesCloning, MolecularBacteriophage T4DNA, CruciformHIV Integrase InhibitorsMutagenesisDNA, FungalReplication OriginBacterial ProteinsDNA Polymerase IIIDNA Polymerase IZinostatinPolymerase Chain ReactionRecombinasesThermodynamicsRNA-Directed DNA PolymeraseCrystallography, X-RayHydrolysisBacteriophage T7