DNA DamageCheckpoint Kinase 2Cell Cycle ProteinsGenes, cdcG2 PhaseProtein-Serine-Threonine KinasesAtaxia Telangiectasia Mutated ProteinsDNA RepairProtein KinasesCell CycleMitosisS PhaseSaccharomyces cerevisiae ProteinsMethyl MethanesulfonateCell Cycle CheckpointsDNA ReplicationSchizosaccharomycesDNA-Binding ProteinsDNA Breaks, Double-StrandedNuclear ProteinsSaccharomyces cerevisiaeSchizosaccharomyces pombe ProteinsUltraviolet RaysHydroxyureaPhosphorylationTumor Suppressor Proteinscdc25 PhosphatasesMutationGenomic InstabilityIntracellular Signaling Peptides and ProteinsDNA, FungalM Phase Cell Cycle CheckpointsG2 Phase Cell Cycle CheckpointsGamma RaysTumor Suppressor Protein p53CDC2 Protein KinaseS Phase Cell Cycle CheckpointsRadiation, IonizingReplication Protein CFungal ProteinsSignal TransductionMutagensHistonesExodeoxyribonucleasesCyclin BRecombinational DNA RepairSpindle ApparatusG1 PhaseNocodazoleReplication Protein AComet Assayras-GRF1HeLa CellsDose-Response Relationship, RadiationSecurinGene Expression Regulation, FungalDNATelomereNucleic Acid Synthesis InhibitorsRecombination, GeneticModels, BiologicalAnaphaseChromosomal Proteins, Non-HistoneChromosomes, FungalEndodeoxyribonucleasesRad51 RecombinaseDNA Repair EnzymesChromatinCell Line, TumorRNA, Small InterferingBRCA1 ProteinApoptosisCell NucleusDNA HelicasesChromosome SegregationGenes, FungalProtein BindingCell LineKinetochoresRadiation ToleranceMeiosisSaccharomycetalesExonucleasesMolecular Sequence DataRad52 DNA Repair and Recombination ProteinHomologous RecombinationCyclin-Dependent Kinase Inhibitor p21Telomere-Binding ProteinsCaffeineCyclin B1Cell SurvivalChromosomal InstabilityEpistasis, GeneticMetaphaseEndonucleasesAmino Acid SequenceXenopus ProteinsGene DeletionCell Division14-3-3 Proteins