DeoxyriboseThymineNucleosidesHydrogen BondingHydrogenPurine NucleosidesHydrogen PeroxidePyrimidine NucleosidesRibosemonophosphatesNucleoside Transport ProteinsThymine DNA GlycosylaseCytosine DeaminaseDNAHydrogen SulfideHydroxyl RadicalModels, MolecularEquilibrative Nucleoside Transporter 1UracilDeoxyribonucleosidesMagnetic Resonance SpectroscopyNucleic Acid ConformationMolecular Sequence DataPentosesBase SequenceAdenineGuanineKineticsEscherichia coli5-MethylcytosineHydroxidesOligonucleotidesMolecular StructureOligodeoxyribonucleotidesThymine NucleotidesGuanosineThioinosineN-Glycosyl HydrolasesUridineNucleotidesAldehyde-LyasesCytidinePurine-Nucleoside PhosphorylaseThymidineDeoxyribonuclease IV (Phage T4-Induced)Substrate SpecificityDeaminationDeoxyadenosinesDNA-Cytosine MethylasesDNA DamageFree RadicalsOxidation-ReductionAmino Acid SequenceDeoxyribonucleotidesEndodeoxyribonucleasesInosineDeoxyguanosineBinding SitesDeoxyribonuclease (Pyrimidine Dimer)RiboseNucleoside-Diphosphate KinaseCrystallography, X-RayPyrimidine DimersModels, ChemicalCytarabineStructure-Activity RelationshipBromouracilDNA-(Apurinic or Apyrimidinic Site) LyaseCytosineApurinic AcidPentoxylDNA RepairProtein ConformationFerrous CompoundsNucleoside DeaminasesBase PairingPyridoxalThermodynamicsZinostatinOsmium TetroxideSolutionsNogalamycinPentosyltransferasesMutationMolecular ConformationNuclear Magnetic Resonance, BiomolecularNucleoside QRibonucleosidesCytosine NucleotidesStereoisomerismPentosephosphatesEquilibrative-Nucleoside Transporter 2Nucleoside-TriphosphataseSulfitesBase CompositionProtein Structure, SecondaryHydrogen-Ion ConcentrationChemistryAdenosineChromatography, High Pressure LiquidPurines