RNA, MessengerPolyribosomesProtein BiosynthesisBase SequenceMolecular Sequence DataPoly ANucleic Acid HybridizationTranscription, GeneticAmino Acid SequenceCell LineRNAProteasome Endopeptidase ComplexKineticsGene Expression RegulationCloning, MolecularNucleic Acid ConformationCell Adhesion MoleculesMutationRNA, FungalDNAGenesCytoplasmEscherichia coliCells, CulturedRNA-Binding ProteinsProteolysisProtein BindingRNA, ViralReticulocytesPolymerase Chain ReactionRibosomesDNA, ComplementaryDNA PrimersHeLa CellsCell NucleusSaccharomyces cerevisiaeCell-Free SystemUbiquitinRNA SplicingPlasmidsMolecular WeightExonsGlobinsSingle-Strand Specific DNA and RNA EndonucleasesRNA, BacterialRibonucleoproteinsRNA CapsLiverBiodegradation, EnvironmentalSignal TransductionTranscription FactorsRNA StabilityReverse Transcriptase Polymerase Chain ReactionUbiquitinationUbiquitin-Protein LigasesGene Expression ProfilingPromoter Regions, GeneticBinding SitesIntronsGene ExpressionCysteine EndopeptidasesBlotting, WesternProtein Structure, TertiaryRecombinant ProteinsTime FactorsProteinsModels, GeneticBlotting, NorthernMultienzyme ComplexesMembrane ProteinsUbiquitinsModels, BiologicalSmall Molecule LibrariesModels, MolecularCarrier ProteinsCell Line, TumorDown-RegulationHydrolysisPhosphorylationProtein Processing, Post-TranslationalRecombinant Fusion ProteinsElectrophoresis, Polyacrylamide GelSequence Homology, Amino AcidTumor Cells, CulturedDNA-Binding ProteinsEndoplasmic Reticulum-Associated DegradationPeptide FragmentsProtein ConformationProtein TransportUp-RegulationSubstrate SpecificityCattleBacterial ProteinsEndoplasmic ReticulumPeptidesFibroblastsApoptosisImmunohistochemistryCell MembraneIn Situ Hybridization