Spindle ApparatusCyclinsMitosisCyclin BAnaphaseCdh1 ProteinsUbiquitin-Protein Ligase ComplexesMicrotubulesAnaphase-Promoting Complex-CyclosomeCell Cycle ProteinsMuscle SpindlesCentrosomeCell CycleCdc20 ProteinsMetaphaseCyclin ACDC2 Protein KinaseMicrotubule-Associated ProteinsCyclin A2Cyclin B1KinetochoresKinesinTubulinCyclin-Dependent KinasesSaccharomyces cerevisiae ProteinsCyclin B2LigasesChromosome SegregationApc8 Subunit, Anaphase-Promoting Complex-CyclosomeNuclear Matrix-Associated ProteinsSecurinCDC28 Protein Kinase, S cerevisiaeSaccharomyces cerevisiaeHeLa CellsNocodazoleMolecular Sequence DataProtein-Serine-Threonine KinasesAurora KinasesFungal ProteinsG1 PhaseUbiquitin-Protein LigasesDyneinsNuclear ProteinsAmino Acid SequenceMad2 ProteinsMutationDrosophila ProteinsCyclin-Dependent Kinase Inhibitor ProteinsG2 PhaseS PhaseTelophaseProtein BindingCentriolesDrosophilaChromosomesPhosphorylationCyclin D3XenopusMicrotubule ProteinsM Phase Cell Cycle CheckpointsProteasome Endopeptidase ComplexCell DivisionCytokinesisInterphasePrometaphaseSequence Homology, Amino AcidMeiosisCell Nucleus Divisionran GTP-Binding ProteinMicroscopy, FluorescenceProphaseXenopus ProteinsCell LineBase SequenceCyclin D2Cell PolarityModels, BiologicalCell NucleusMolecular Motor ProteinsCyclin DMicrotubule-Organizing CenterGenes, cdcRNA InterferenceRecombinant Fusion ProteinsFluorescent Antibody TechniqueEmbryo, NonmammalianCentromereCyclin EAurora Kinase AProteolysisCyclin GTubulin ModulatorsSchizosaccharomycesOocytesChromosomal Proteins, Non-HistoneProtein KinasesUbiquitinCyclin D1Aurora Kinase BCell Extracts