RNA CleavageDNA ReplicationSingle-Strand Specific DNA and RNA EndonucleasesEndonucleasesDNABase SequenceDNA, Single-StrandedMolecular Sequence DataDNA, ViralDNA-Binding ProteinsNucleic Acid ConformationDNA DamageDNA Restriction EnzymesRNADNA RepairEscherichia coliPlasmidsMutationDeoxyribonucleases, Type II Site-SpecificRNA, ViralDNA HelicasesDNA, BacterialReplication OriginCell LineEndodeoxyribonucleasesRecombination, GeneticAmino Acid SequenceViral ProteinsDNA Breaks, Single-StrandedReplication Protein ABinding SitesDNA-Directed DNA PolymeraseDNA, CircularRNA, Small InterferingProtein BindingTranscription, GeneticKineticsNucleic Acid HybridizationRec A RecombinasesSubstrate SpecificityPolymorphism, Single-Stranded ConformationalDeoxyribonucleasesS PhaseNucleic Acid DenaturationTemplates, GeneticDNA Replication TimingHeLa CellsOligonucleotidesSaccharomyces cerevisiaeCell Cycle ProteinsOligodeoxyribonucleotidesDNA, FungalDNA CleavageSaccharomyces cerevisiae ProteinsNucleic Acid HeteroduplexesDNA-Directed RNA PolymerasesModels, MolecularBacterial ProteinsBacteriophage phi X 174DNA, SuperhelicalCell NucleusRestriction MappingCloning, MolecularPolymerase Chain ReactionVirus ReplicationElectrophoresis, Agar GelNuclear ProteinsRNA SplicingOrigin Recognition ComplexDNA PrimersSimian virus 40ChromatinRNA, MessengerExodeoxyribonucleasesNucleic Acid RenaturationRNA, RibosomalGenes, ViralDNA PrimaseCell CycleProliferating Cell Nuclear AntigenDNA BreaksUltraviolet RaysRNA, BacterialExonucleasesEscherichia coli ProteinsColiphagesModels, GeneticDNA Polymerase IGenome, ViralProtein Structure, TertiaryRNA EditingReplication Protein CMutagenesisDNA Breaks, Double-StrandedDNA LigasesTemperatureDNA-(Apurinic or Apyrimidinic Site) LyaseTranscription FactorsAphidicolinHydroxyurea