Checkpoint Kinase 2Cell Cycle ProteinsDNA DamageGenes, cdcMad2 ProteinsProtein-Serine-Threonine KinasesRad52 DNA Repair and Recombination ProteinSaccharomyces cerevisiae ProteinsKinetochoresM Phase Cell Cycle CheckpointsSchizosaccharomyces pombe ProteinsProtein KinasesDNA RepairMitosisSpindle ApparatusSchizosaccharomycesCell CycleDNA-Binding ProteinsRad51 RecombinaseNuclear ProteinsSaccharomyces cerevisiaeAtaxia Telangiectasia Mutated ProteinsCdc20 ProteinsG2 PhaseDNA ReplicationFungal ProteinsCell Cycle CheckpointsDNA Repair EnzymesS PhaseDNA Breaks, Double-StrandedRecombination, GeneticDNA, FungalNocodazolePhosphorylationMutationChromosome SegregationHydroxyureaIntracellular Signaling Peptides and ProteinsMetaphaseRecombinational DNA RepairDNA HelicasesProtein BindingMeiosisCalcium-Binding ProteinsPrometaphaseHeLa CellsMolecular Sequence DataG2 Phase Cell Cycle CheckpointsAnaphaseUbiquitin-Protein Ligase ComplexesAnaphase-Promoting Complex-CyclosomeGenomic InstabilityEndonucleasesMethyl MethanesulfonateUltraviolet RaysS Phase Cell Cycle CheckpointsAmino Acid SequenceExonucleasesRadiation, IonizingChromosomal Proteins, Non-HistoneTumor Suppressor ProteinsRepressor ProteinsAurora KinasesCyclin BEndodeoxyribonucleasesChromosomal InstabilityCDC2 Protein KinaseMicrotubulescdc25 PhosphatasesGamma RaysG1 PhaseDNAReplication Protein ASignal TransductionTumor Suppressor Protein p53Cyclin B1DNA, Single-StrandedHistonesCarrier ProteinsRNA, Small InterferingSecurinExodeoxyribonucleasesAneuploidyGenes, FungalModels, BiologicalXenopus ProteinsChromosomesSaccharomycetalesCell Line, TumorTwo-Hybrid System TechniquesGene Expression Regulation, FungalThiabendazoleCell LineBRCA1 ProteinSequence Homology, Amino AcidChromatidsChromatinCentrosomeRNA InterferenceAurora Kinase B