Ubiquitin-Protein LigasesLigasesUbiquitinUbiquitinsUbiquitin-Conjugating EnzymesAngelman SyndromeSKP Cullin F-Box Protein LigasesUbiquitinationUbiquitin-Protein Ligase ComplexesTobacco ProductsProteasome Endopeptidase ComplexCullin ProteinsAnaphase-Promoting Complex-CyclosomePolyubiquitinMolecular Sequence DataAmino Acid SequenceUbiquitin-Activating EnzymesProtein BindingF-Box ProteinsCarbon-Nitrogen LigasesMutationUbiquitin ThiolesteraseDNA LigasesSubstrate SpecificitySaccharomyces cerevisiae ProteinsS-Phase Kinase-Associated ProteinsCell Cycle ProteinsRNA Ligase (ATP)Saccharomyces cerevisiaeSequence Homology, Amino AcidCell LineFatty Acid Synthase, Type IICysteine EndopeptidasesMultienzyme ComplexesProtein Structure, TertiaryBiotinylationProteolysisHydroxyapatitesPeptide Synthasesbeta-Transducin Repeat-Containing ProteinsInhibitor of Apoptosis ProteinsRING Finger DomainsRecombinant Fusion ProteinsCarrier ProteinsBase SequenceBiotinF-Box MotifsProteinsProtein Processing, Post-TranslationalPolynucleotide LigasesHeLa CellsMultiprotein ComplexesThioctic AcidUbiquitin CRepressor ProteinsHEK293 CellsVon Hippel-Lindau Tumor Suppressor ProteinAmino Acid MotifsTranscription FactorsAcetyl-CoA CarboxylaseTwo-Hybrid System TechniquesProto-Oncogene Proteins c-cblModels, MolecularProtein StabilityNuclear ProteinsImmunoprecipitationAdenovirus E4 ProteinsSignal TransductionLysine