LysineTrypsinProteasome Endopeptidase ComplexAmino Acid SequenceMolecular Sequence DataTrypsin Inhibitor, Kunitz SoybeanProteolysisTrypsin Inhibitor, Kazal PancreaticUbiquitinChymotrypsinKineticsUbiquitinationBiodegradation, EnvironmentalProtein BindingAmino AcidsTrypsin Inhibitor, Bowman-Birk SoybeanUbiquitin-Protein LigasesAprotininPeptide HydrolasesCell LineBinding SitesHydrolysisPeptide FragmentsMutationProtein Processing, Post-TranslationalMethylationTrypsinogenAcetylationCysteine EndopeptidasesHistonesUbiquitinsProtease InhibitorsEndopeptidasesMolecular WeightCattleSubstrate SpecificityMultienzyme ComplexesProtein Structure, TertiaryBase SequenceHydrogen-Ion ConcentrationProtein ConformationCells, CulturedChromatography, High Pressure LiquidEscherichia coliPeptidesRecombinant ProteinsEndoplasmic Reticulum-Associated DegradationSerine EndopeptidasesProteinsModels, MolecularSwineSequence Homology, Amino AcidRNA, MessengerMutagenesis, Site-DirectedChromatography, GelHeLa CellsArginineTime FactorsMass SpectrometryPhosphorylationSaccharomyces cerevisiaeReceptor, PAR-2PolyubiquitinBacterial ProteinsModels, BiologicalEndoplasmic ReticulumBlotting, WesternSaccharomyces cerevisiae ProteinsStructure-Activity RelationshipSignal TransductionTemperatureSerine Proteinase InhibitorsProtein StabilityProtein TransportMembrane ProteinsCell MembraneUbiquitin-Conjugating EnzymesOxidation-ReductionF-Box ProteinsCarrier ProteinsChemistryCysteine Proteinase InhibitorsCloning, MolecularFibrinolysinChemical PhenomenaRNA StabilityProteasome InhibitorsRecombinant Fusion ProteinsRabbitsSaccharopine DehydrogenasesTranscription, GeneticEnzyme Activation2-Aminoadipic AcidHEK293 CellsCell Line, TumorPancreasPancreatic ElastaseAutophagyMacromolecular SubstancesLiver