DNA RepairDNA Repair EnzymesDNA GlycosylasesN-Glycosyl HydrolasesDNA DamageDNA-(Apurinic or Apyrimidinic Site) LyaseUracil-DNA GlycosidaseDeoxyribonuclease (Pyrimidine Dimer)DNA-Formamidopyrimidine GlycosylaseDeoxyribonuclease IV (Phage T4-Induced)Carbon-Oxygen LyasesEndodeoxyribonucleasesO(6)-Methylguanine-DNA MethyltransferaseDeoxyribodipyrimidine Photo-LyaseUltraviolet RaysKorarchaeotaDNAGuaninePolynucleotide 5'-Hydroxyl-KinaseDeoxyguanosineDNA LigasesPoly(ADP-ribose) PolymerasesDNA-Binding ProteinsPyrimidine DimersEscherichia coli ProteinsMolecular Sequence DataEndonucleasesMethyl MethanesulfonateAlkylating AgentsEscherichia coliDNA Polymerase betaXeroderma Pigmentosum Group D ProteinComet AssayGuanosineMutationBase SequenceThymineAmino Acid SequenceAntineoplastic Agents, AlkylatingApurinic AcidBase Pair MismatchDacarbazineMutagensRadiation ToleranceSubstrate SpecificityOxidative StressMethyltransferasesUracilDNA Breaks, Double-StrandedAlkylationNuclear ProteinsXeroderma PigmentosumDNA Mismatch RepairHeLa CellsModels, MolecularXeroderma Pigmentosum Group A ProteinCell LineDNA Modification MethylasesThymine DNA GlycosylaseRecombinational DNA RepairRecombination, GeneticCytosineProtein BindingAdenineRad52 DNA Repair and Recombination ProteinDNA, MitochondrialOligonucleotidesOligodeoxyribonucleotidesCrystallography, X-RayDNA ReplicationDeoxyadenosinesDNA HelicasesSequence Homology, Amino AcidBinding SitesCell CycleApoptosisCell NucleusDNA, BacterialRad51 RecombinaseCloning, MolecularCatalytic DomainOxidation-ReductionKineticsDNA AdductsDNA End-Joining RepairTumor Suppressor ProteinsCatalysisBacterial ProteinsCell Line, TumorMutS Homolog 2 ProteinExodeoxyribonucleasesCell Cycle ProteinsSequence AlignmentProtein Structure, TertiaryDNA-Activated Protein KinaseCell SurvivalDose-Response Relationship, RadiationDNA MethylationHydrogen PeroxideMethylnitronitrosoguanidine