RNA, Transfer, LysLysineMolecular Sequence DataAmino Acid SequenceMutagenesis, Site-DirectedBinding SitesModels, MolecularPolyubiquitinMutationL-Aminoadipate-Semialdehyde DehydrogenaseAmino Acid SubstitutionProtein ConformationBase SequenceProtein BindingReptilian ProteinsStructure-Activity RelationshipProtein Structure, TertiaryLysine-tRNA LigaseSaccharopine DehydrogenasesXeroderma Pigmentosum Group D ProteinArginineCrystallography, X-RayRecombinant ProteinsSubstrate SpecificityProtein Structure, SecondarySequence Homology, Amino AcidEscherichia coliAmino AcidsAcetylationPoint MutationBothropsPeptidesHistonesAnticodonPeptide FragmentsMethylationCircular DichroismCatalytic Domain2-Aminoadipic AcidRNA, Transfer, Amino AcylAlanineMERRF SyndromeAsparagineAnimal Nutritional Physiological PhenomenaHydrolysisDNA PrimersCell LineHistone-Lysine N-MethyltransferaseUbiquitinationUbiquitinSaccharomyces cerevisiaeHydrogen BondingHydrogen-Ion ConcentrationAspartic AcidMutagenesisAnimal FeedMutation, MissenseGlutamic AcidSwineCloning, MolecularThiouridineGlutamineSarcosine OxidaseChromatography, High Pressure LiquidStatic ElectricityCross-Linking ReagentsCrotalid VenomsPlasmidsHIV Reverse TranscriptasePyridoxal PhosphateKringlesProtein Processing, Post-TranslationalTrypsinMagnetic Resonance SpectroscopyNucleic Acid ConformationHIV-1Electrophoresis, Polyacrylamide GelAmino Acids, BasicIsoleucineHistidineUbiquitin-Conjugating EnzymesDNA Mutational AnalysisThreonineCOS CellsReverse TranscriptionConserved SequenceBacterial ProteinsAmino Acid MotifsPlasminogenPolylysineProtein Structure, QuaternaryRNA, Transfer, Glugag Gene Products, Human Immunodeficiency VirusTranscription, GeneticFibrinolysinModels, ChemicalNuclear Magnetic Resonance, BiomolecularEndopeptidasesTransfectionCattle