Molecular Sequence DataModels, MolecularAmino Acid SequenceNucleic Acid ConformationBase SequenceDNA Transposable ElementsProtein Structure, SecondaryBinding SitesResponse ElementsProtein Structure, TertiaryProtein ConformationEnhancer Elements, GeneticProtein BindingPromoter Regions, GeneticMutationStructure-Activity RelationshipConserved SequenceSequence Homology, Amino AcidCrystallography, X-RayMutagenesis, Site-DirectedTranscription, GeneticRegulatory Sequences, Nucleic AcidSequence AlignmentProtein FoldingEscherichia coliCell LineGiardiavirusSequence Homology, Nucleic AcidTrace ElementsDNA5' Untranslated RegionsDNA-Binding ProteinsFinite Element AnalysisRNATranscription FactorsElementsCloning, MolecularMagnetic Resonance SpectroscopyAmino Acid MotifsRecombinant ProteinsSequence DeletionPlasmidsRNA, ViralKineticsCatalytic DomainNuclear Magnetic Resonance, BiomolecularAlu ElementsGene Expression RegulationRepetitive Sequences, Nucleic AcidRNA, MessengerCircular DichroismSubstrate SpecificityTransfectionDNA PrimersRecombinant Fusion ProteinsProteinsBacterial ProteinsRegulatory Sequences, Ribonucleic AcidMutagenesisIntronsHydrogen BondingLong Interspersed Nucleotide ElementsBase PairingRegulatory Elements, TranscriptionalPhylogeny3' Untranslated RegionsDimerizationProtein BiosynthesisPoint MutationRNA, CatalyticShort Interspersed Nucleotide ElementsConsensus SequenceSaccharomyces cerevisiaeRNA FoldingRestriction MappingMolecular StructureThermodynamicsProtein Structure, QuaternaryRibosomesRNA, FungalStructural Homology, ProteinPeptide FragmentsNuclear ProteinsAmino Acid SubstitutionSequence Analysis, DNACodon, InitiatorRNA, Small NuclearModels, ChemicalHeLa CellsModels, BiologicalDrosophila melanogasterEscherichia coli ProteinsComputer SimulationBase CompositionPeptidesRNA, BacterialSpecies SpecificityProtein DenaturationDNA Mutational AnalysisOligodeoxyribonucleotides