UracilDNA GlycosylasesN-Glycosyl HydrolasesUracil-DNA GlycosidaseDNA-Formamidopyrimidine GlycosylaseThymine DNA GlycosylaseDeoxyribonuclease (Pyrimidine Dimer)DNA RepairPentoxylGuanineDNA-(Apurinic or Apyrimidinic Site) LyaseDeoxyuracil NucleotidesDeoxyribonuclease IV (Phage T4-Induced)EndodeoxyribonucleasesThymineCytosineDNA DamageCarbon-Oxygen LyasesDeaminationDNABase Pair MismatchSubstrate SpecificityAdenineEscherichia coliUracil NucleotidesApurinic AcidMolecular Sequence DataBase SequenceHypoxanthineNucleotide Transport Proteins5-MethylcytosineEscherichia coli ProteinsKineticsDeoxyguanosineGuanosineOligonucleotidesAlkylationHydantoinsAmino Acid SequenceBromouracilMutationPentosyltransferasesUracil MustardOligodeoxyribonucleotidesCytidine DeaminaseCatalysisAlkylating AgentsMethyl MethanesulfonateNucleic Acid HeteroduplexesCatalytic DomainComet AssayUridine MonophosphatePyrophosphatasesBinding SitesDNA AdductsDeoxyuridineSomatic Hypermutation, ImmunoglobulinModels, MolecularProtein BindingMutagenesisDNA Breaks, Single-StrandedThermoproteaceaeUridine PhosphorylaseBase PairingDihydrouracil Dehydrogenase (NADP)PyrimidinesSequence Homology, Amino AcidTegafurBorohydridesPyrimidine DimersArabinofuranosyluracilUridineCloning, MolecularThiouracilSulfitesDNA, BacterialDihydropyrimidine Dehydrogenase DeficiencyBacillus PhagesHeLa CellsDNA, Single-StrandedOxidative StressDNA Polymerase betaPolydeoxyribonucleotidesDNA LigasesProtein Structure, TertiaryDNA PrimersRecombinant ProteinsMicrococcusImmunoglobulin Class SwitchingNucleic Acid ConformationCell LinePlasmidsDNA MethylationPyrimidine NucleosidesDNA ReplicationHypoxanthinesCrystallography, X-RayNucleotidesCell ExtractsPyrobaculum