Peptide Nucleic AcidsDNANucleic Acid HeteroduplexesBase SequenceNucleic Acid ConformationDNA, Single-StrandedDNA ReplicationRNANucleic Acid HybridizationBacteriophage phi X 174Ribonuclease HTemplates, GeneticThermodynamicsDNA, ViralMolecular Sequence DataRNA, Transfer, LysDNA HelicasesDNA RepairRNA-Directed DNA PolymeraseDNA DamageDNA PrimaseDNA, CircularExonucleasesFlap EndonucleasesDNA Polymerase IIIEscherichia coliDNA-Binding ProteinsDNA LigasesDNA-Directed DNA PolymeraseOxytrichaPlasmidsHIV Reverse TranscriptaseOligodeoxyribonucleotidesRecombination, GeneticBacteriophage T7Substrate SpecificityRNA, ViralOligonucleotidesKineticsDNA PrimersExodeoxyribonucleasesReplication Protein AMutationViral ProteinsDNA Polymerase ITranscription, GeneticBinding SitesProtein BindingVirus ReplicationMutagenesisDNA Restriction EnzymesHIV-1Models, GeneticDNA Polymerase IISimian virus 40Saccharomyces cerevisiaeHeLa CellsRec A RecombinasesCell-Free SystemNucleic Acid DenaturationCell Cycle ProteinsCell LineSaccharomyces cerevisiae ProteinsBacterial ProteinsMolecular WeightRecombinant ProteinsModels, MolecularDNA BreaksBase PairingNucleic Acid RenaturationDNA Breaks, Double-StrandedDNA, BacterialDNA Breaks, Single-StrandedRad51 RecombinaseAmino Acid SequenceEndodeoxyribonucleasesDNA, SuperhelicalBase CompositionDNA NucleotidyltransferasesDNA CleavageUltraviolet RaysGuanineEndonucleasesColiphagesComet AssayRNA, Double-StrandedCytosineBase Pair MismatchDNA Topoisomerases, Type IElectrophoresis, Agar GelEscherichia coli ProteinsProtein Structure, SecondaryDeoxyribonucleasesPyrimidine DimersThymineProtein Structure, TertiaryDeoxyribonucleases, Type II Site-SpecificPolymorphism, Single-Stranded ConformationalMicroscopy, ElectronAdenosine Triphosphatases