DNA Repairalpha-N-AcetylgalactosaminidaseMutationMolecular Sequence DataDNA Repair EnzymesBase SequenceAllelesDNA DamagePhenotypeCaenorhabditis elegansDNA Mutational AnalysisAmino Acid SequencePoint MutationPolymerase Chain ReactionDrosophila ProteinsExonsDrosophila melanogasterChromosome MappingUltraviolet RaysDNA-Binding ProteinsDNA Breaks, Double-StrandedDNA GlycosylasesRecombinational DNA RepairDNA-(Apurinic or Apyrimidinic Site) LyaseRad52 DNA Repair and Recombination ProteinDNAXeroderma PigmentosumDNA HelicasesDNA Mismatch RepairRad51 RecombinaseRecombination, GeneticXeroderma Pigmentosum Group D ProteinEndonucleasesXeroderma Pigmentosum Group A ProteinPyrimidine DimersEndodeoxyribonucleasesDNA End-Joining RepairMethyl MethanesulfonateO(6)-Methylguanine-DNA MethyltransferaseDNA ReplicationComet AssayNuclear ProteinsN-Glycosyl HydrolasesRadiation ToleranceGenomic InstabilityGamma RaysAntigens, NuclearPoly(ADP-ribose) PolymerasesDNA LigasesGuanineMutagensCell Cycle ProteinsBase Pair MismatchDose-Response Relationship, RadiationDNA Repair-Deficiency DisordersDeoxyribodipyrimidine Photo-LyaseTime FactorsHomologous RecombinationAlkylating AgentsDNA AdductsExodeoxyribonucleasesRadiation, IonizingSaccharomyces cerevisiae ProteinsAtaxia Telangiectasia Mutated ProteinsSaccharomyces cerevisiaeDNA Breaks, Single-StrandedDNA-Activated Protein KinaseDeoxyribonuclease (Pyrimidine Dimer)Cell LineEscherichia coliCell CycleAortic Aneurysm, AbdominalProliferating Cell Nuclear AntigenDeoxyribonuclease IV (Phage T4-Induced)Uracil-DNA GlycosidaseHistonesCockayne SyndromeDNA Polymerase betaWound HealingTreatment OutcomeBRCA1 ProteinCell SurvivalHeLa CellsFibroblastsEscherichia coli ProteinsMutagenesisDNA BreaksAcetoxyacetylaminofluoreneCarbon-Oxygen LyasesBlood Vessel Prosthesis ImplantationMethylnitronitrosoguanidineTumor Suppressor Protein p53Transcription Factor TFIIHReplication Protein ADNA, Fungal4-Nitroquinoline-1-oxideCells, CulturedProtein BindingCell Line, TumorApoptosis