CyclinsCyclin BCdh1 ProteinsProteasome Endopeptidase ComplexUbiquitin-Protein Ligase ComplexesMitosisAnaphase-Promoting Complex-CyclosomeProteolysisCyclin AUbiquitinUbiquitin-Protein LigasesCyclin A2Cell Cycle ProteinsCdc20 ProteinsLigasesCyclin B1AnaphaseCell CycleCyclin-Dependent KinasesCDC2 Protein KinaseCyclin B2Apc8 Subunit, Anaphase-Promoting Complex-CyclosomeMolecular Sequence DataSaccharomyces cerevisiae ProteinsUbiquitinsUbiquitinationAmino Acid SequenceCysteine EndopeptidasesSaccharomyces cerevisiaeSecurinG1 PhaseCDC28 Protein Kinase, S cerevisiaeMultienzyme ComplexesCyclin-Dependent Kinase Inhibitor ProteinsMutationProtein BindingFungal ProteinsEndoplasmic Reticulum-Associated DegradationS PhaseBiodegradation, EnvironmentalProteinsCyclin D3PhosphorylationProteasome InhibitorsMuscle ProteinsCell LinePeptide HydrolasesMethylhistidinesSKP Cullin F-Box Protein LigasesSpindle ApparatusF-Box ProteinsHeLa CellsBase SequenceDrosophila ProteinsAutophagyG2 PhaseSequence Homology, Amino AcidNuclear ProteinsProtein Processing, Post-TranslationalProtein-Serine-Threonine KinasesCyclin D2DrosophilaLeupeptinsHydrolysisCysteine Proteinase InhibitorsEndoplasmic ReticulumCyclin DRNA, MessengerKineticsSignal TransductionCells, CulturedMetaphaseEndopeptidasesProtein StabilityUbiquitin-Conjugating EnzymesXenopusProtease InhibitorsCyclin ELeucineEndopeptidase ClpMuscular AtrophyCyclin D1Models, BiologicalPolyubiquitinCyclin GCullin ProteinsProtein TransportProtein Structure, TertiaryAmino AcidsBlotting, WesternTime FactorsGene Expression RegulationCell Line, TumorProtein BiosynthesisSubstrate SpecificityCarrier ProteinsAdenosine TriphosphatasesDown-RegulationCyclin-Dependent Kinase 4Calpain