Base SequenceRNA, MessengerNucleic Acid HybridizationAmino AcidsDNASequence Homology, Amino AcidRNAAmino Acid SequenceRNA, ViralRNA, Small InterferingAmino Acid SubstitutionCloning, MolecularRNA SplicingRNA EditingMolecular Sequence DataRNA, BacterialEscherichia coliRNA, RibosomalMutationGene Transfer TechniquesRNA, Transfer, ValBinding SitesAmino Acids, EssentialRNA, TransferKineticsValineAmino Acid Transport SystemsModels, MolecularSequence AlignmentDNA-Directed RNA PolymerasesMutagenesis, Site-DirectedAmino Acid MotifsRecombinant ProteinsRNA VirusesProtein ConformationProtein BindingRNA InterferenceGene Transfer, HorizontalCell LineDNA, ComplementarySequence Homology, Nucleic AcidEmbryo TransferProtein Structure, TertiaryPlasmidsBacterial ProteinsSubstrate SpecificityRNA, Double-StrandedStructure-Activity RelationshipPeptide FragmentsLeucinePhylogenyMolecular WeightRNA, CatalyticAmino Acids, AromaticAmino Acids, Branched-ChainPeptidesRNA Polymerase IINucleic Acid ConformationRNA, FungalRNA FoldingSequence Analysis, DNADNA PrimersRestriction MappingRecombinant Fusion ProteinsCarrier ProteinsAmino Acids, SulfurGenes, BacterialElectrophoresis, Polyacrylamide GelProtein BiosynthesisIsoleucineAlanineRNA HelicasesConserved SequenceProtein Structure, SecondaryProteinsTransfectionSpecies SpecificityRNA Processing, Post-TranscriptionalRNA, AntisenseRNA StabilityTranscription, GeneticMethionineSaccharomyces cerevisiaeCattleTransfer (Psychology)Biological TransportPolymerase Chain ReactionGenesLysineGenetic VectorsGene ExpressionRNA PrecursorsCatechol O-MethyltransferaseFluorescence Resonance Energy TransferPoint MutationOpen Reading FramesRNA, Small NuclearDNA, BacterialRNA, UntranslatedRNA Caps