Substrate SpecificityAmino Acid SequenceMolecular Sequence DataKineticsBinding SitesModels, MolecularProtein BindingMutagenesis, Site-DirectedCatalysisProtein Structure, TertiaryProtein ConformationEscherichia coliSequence Homology, Amino AcidHydrolysisRecombinant ProteinsCatalytic DomainPhosphorylationStructure-Activity RelationshipMutationBase SequenceCrystallography, X-RayPeptidesEndopeptidase ClpEndopeptidasesProtein FoldingElectrophoresis, Polyacrylamide GelBacterial ProteinsEscherichia coli ProteinsProtein Structure, SecondaryPeptide HydrolasesSequence AlignmentProtein KinasesCloning, MolecularAmino Acid SubstitutionHydrogen-Ion ConcentrationAdenosine TriphosphatePeptide FragmentsAmino AcidsMolecular WeightSerine EndopeptidasesAmino Acid MotifsProteinsCysteinePhosvitinRecombinant Fusion ProteinsLysineMolecular ChaperonesEnzyme ActivationATP-Dependent ProteasesCell LineOligopeptidesProtein Processing, Post-TranslationalCattleCaseinsHSP40 Heat-Shock ProteinsCysteine EndopeptidasesUbiquitinsTyrosineProteasome Endopeptidase ComplexLigasesAdenosine TriphosphatasesSaccharomyces cerevisiaeModels, ChemicalUbiquitin-Protein LigasesMembrane ProteinsHeat-Shock ProteinsChromatography, GelChromatography, High Pressure LiquidAlkyl and Aryl TransferasesHistidineTrypsinConserved SequenceOxidation-ReductionUbiquitinMolecular StructureProtease InhibitorsSerineProteolysisRabbitsCarrier ProteinsProtein DenaturationMass SpectrometryArginineCasein KinasesTemperatureUbiquitin-Activating EnzymesUbiquitin-Conjugating EnzymesHSP70 Heat-Shock ProteinsSaccharomyces cerevisiae ProteinsChromatography, AffinityEnzyme StabilityDNA PrimersIsoenzymesProtein TransportProtease LaMacromolecular SubstancesTransglutaminasesSpectrometry, FluorescenceModels, BiologicalChaperonin 60