Protein StabilityEnzyme StabilityDrug StabilityMolecular Sequence DataAmino Acid SequenceProtein FoldingProteinsProtein DenaturationModels, MolecularMutationThermodynamicsProtein ConformationBase SequenceProtein Structure, TertiaryProtein EngineeringProtein BindingFenthionProtein Structure, SecondaryRNA StabilityEscherichia coliTemperatureRNA, MessengerCell LineProtein Array AnalysisAmino Acid SubstitutionMutagenesis, Site-DirectedRecombinant Fusion ProteinsRecombinant ProteinsUbiquitinationSequence Homology, Amino AcidCircular DichroismProteasome Endopeptidase ComplexProteolysisKineticsCloning, MolecularProtein Processing, Post-TranslationalMuramidaseBacterial ProteinsUbiquitinBinding SitesGuanidineProteomicsSequence AlignmentTranscription, GeneticProtein BiosynthesisProtein UnfoldingAmino Acid MotifsProtein SGene Expression RegulationPhosphorylationDNA PrimersProtein Interaction MapsStructure-Activity RelationshipMembrane ProteinsModels, BiologicalUbiquitin-Protein LigasesSignal TransductionProtein TransportHeLa CellsEvolution, MolecularConserved SequenceProtein Interaction MappingHydrogen-Ion ConcentrationTransfectionSaccharomyces cerevisiaePlasmidsBlotting, WesternCalorimetry, Differential ScanningDNACell Line, TumorExonsSequence Analysis, ProteinAmino AcidsTranscription FactorsHot TemperatureProteomeCarrier ProteinsPoint MutationNuclear ProteinsHalf-LifeGene ExpressionPlant ProteinsCOS CellsDNA-Binding ProteinsAlternative SplicingUreaHEK293 CellsCells, CulturedGreen Fluorescent ProteinsProtein IsoformsPeptidesDatabases, ProteinSolubilityMutagenesisHydrogen BondingCodon, NonsenseSolventsCercopithecus aethiopsPhenotypeEscherichia coli Proteins