Checkpoint Kinase 2DNA DamageCell Cycle ProteinsProtein-Serine-Threonine KinasesAtaxia Telangiectasia Mutated ProteinsProtein CarbonylationProtein KinasesGenes, cdcCell Cycle CheckpointsCell CycleSaccharomyces cerevisiae ProteinsIsoaspartic AcidS PhaseDNA ReplicationSaccharomyces cerevisiaeG2 PhaseDNA, FungalProtein D-Aspartate-L-Isoaspartate MethyltransferaseNuclear ProteinsMitosisDNA-Binding ProteinsPhosphorylationFungal ProteinsIntracellular Signaling Peptides and ProteinsUltraviolet RaysTumor Suppressor ProteinsOxidative StressHydroxyureaSchizosaccharomycesDNA RepairDeinococcusSchizosaccharomyces pombe ProteinsMethyl MethanesulfonateHydroxidescdc25 PhosphatasesS Phase Cell Cycle CheckpointsSignal TransductionM Phase Cell Cycle CheckpointsAldehydesSpindle ApparatusMutationProteinsGenomic InstabilityCDC2 Protein KinaseNocodazoleHydroxyl RadicalSecurinG2 Phase Cell Cycle CheckpointsFree RadicalsTumor Suppressor Protein p53ExodeoxyribonucleasesCyclin BGamma RaysKinetochoresReplication Protein COxidation-ReductionG1 PhaseDNA Breaks, Double-StrandedAnaphaseSaccharomycetalesGene Expression Regulation, FungalLipid PeroxidationAntioxidantsGenes, FungalReplication Protein AHydrogen PeroxideRadiation, IonizingNucleic Acid Synthesis InhibitorsMad2 ProteinsHeLa CellsAgingChromosomes, FungalModels, BiologicalReactive Oxygen SpeciesChromosomal Proteins, Non-HistoneHistonesBlood ProteinsTelomereDose-Response Relationship, RadiationHeat-Shock ProteinsDNA HelicasesCell Line, TumorGene DeletionRecombination, GeneticCaffeineChromatinMolecular Sequence DataEpistasis, GeneticCyclin-Dependent Kinase Inhibitor p21Chromosome SegregationHCT116 CellsProtein BindingGenome, FungalDNACyclin-Dependent KinasesRepressor ProteinsCell LineAmino Acid SequenceCyclin-Dependent Kinase 2Recombinational DNA Repair