Protein Processing, Post-TranslationalLysineProtein Modification, TranslationalSUMO-1 ProteinMolecular Sequence DataCysteineAmino Acid SequenceMass SpectrometryMethylationSmall Ubiquitin-Related Modifier ProteinsHistonesProteinsAldehydesUbiquitinsKineticsAcetylationAcetylglucosamineOxidation-ReductionProtein BindingBinding SitesGlycosylationSulfhydryl CompoundsChromatography, High Pressure LiquidTandem Mass SpectrometryPhosphorylationProteomicsUbiquitin-Conjugating EnzymesUbiquitinationSubstrate SpecificityElectrophoresis, Polyacrylamide GelUbiquitinMutationCell LineAcylationModels, MolecularEscherichia coliSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationModels, BiologicalEpigenesis, GeneticProtein Structure, TertiaryMaillard ReactionBase SequenceMolecular StructureSumoylationSignal TransductionStructure-Activity RelationshipMutagenesis, Site-DirectedAffinity LabelsGlyoxalChromatinRecombinant ProteinsElectrophoresis, Gel, Two-DimensionalChromatography, LiquidCattlePeptidesProtein ConformationMesylatesProtein CarbonylationMyristic AcidSpectrometry, Mass, Electrospray IonizationProteomeNitrosationBacterial ProteinsSaccharomyces cerevisiaeTrypsinUbiquitin-Activating EnzymesHeLa CellsMethemalbuminN-Terminal Acetyltransferase EPeptide FragmentsEthylmaleimideOxidative StressTyrosineCarnosineBromosuccinimideAmino AcidsIndicators and ReagentsSequence Homology, Amino AcidSulfhydryl ReagentsTranscription, GeneticSerum Albumin, BovineN-AcetylglucosaminyltransferasesEnzymesAzidesLipid PeroxidationCatalytic DomainMembrane ProteinsCross-Linking ReagentsMolecular WeightGlutamate-Ammonia LigaseAdenosine TriphosphateModels, ChemicalIodoacetic AcidTime FactorsSaccharomyces cerevisiae ProteinsHydrogen-Ion ConcentrationMethylphenazonium MethosulfateDNA MethylationAcroleinReceptors, Amino Acid