Ubiquitin-Protein LigasesDNA LigasesSKP Cullin F-Box Protein LigasesCullin ProteinsUbiquitinationPolynucleotide LigasesUbiquitinRING Finger DomainsKveim TestUbiquitin-Conjugating EnzymesRNA Ligase (ATP)Molecular Sequence DataAmino Acid SequenceF-Box ProteinsProtein BindingEndosomal Sorting Complexes Required for TransportProteasome Endopeptidase ComplexUbiquitinsSignal TransductionMutationUbiquitin-Protein Ligase ComplexesPeptide SynthasesPolyubiquitinSubstrate SpecificityCarrier ProteinsUbiquitin-Activating EnzymesProteolysisCells, CulturedCarbon-Oxygen LigasesProtein Structure, TertiaryProto-Oncogene Proteins c-cblDNA-Binding ProteinsKineticsSaccharomyces cerevisiae ProteinsS-Phase Kinase-Associated ProteinsProtein Inhibitors of Activated STATSequence Homology, Amino AcidCell Cycle ProteinsSUMO-1 ProteinBinding SitesSmall Ubiquitin-Related Modifier ProteinsHeLa CellsModels, BiologicalTranscription FactorsBase SequencePhosphorylationAmino Acid MotifsNuclear ProteinsSaccharomyces cerevisiaeCalciumHEK293 CellsSumoylationMice, KnockoutRecombinant ProteinsMultiprotein ComplexesTransfectionProtein TransportRecombinant Fusion ProteinsMice, Inbred C57BLMembrane ProteinsGene Expression RegulationSequence AlignmentModels, MolecularAdenosine MonophosphateRNA, MessengerEnzyme ActivationCell Line, TumorProtein Processing, Post-TranslationalTranscription, GeneticTumor Suppressor Protein p53Time FactorsImmunoprecipitationTwo-Hybrid System TechniquesLysineRepressor ProteinsRNA InterferenceCatalysisApoptosisAdenosine TriphosphateMuscular AtrophyArabidopsis ProteinsDNA DamageRNA, Small InterferingBlotting, WesternAnaphase-Promoting Complex-CyclosomeEscherichia coliDNA RepairIntracellular Signaling Peptides and ProteinsBacterial ProteinsCloning, MolecularProteinsEnzyme InhibitorsDose-Response Relationship, DrugReceptors, Autocrine Motility FactorArabidopsisPlasmidsDNAProto-Oncogene Proteins c-mdm2Cell CycleImmunoblotting