Prokaryotic CellsDNA, BacterialEscherichia coliCircular DichroismMolecular Sequence DataDNA ReplicationDNA, CircularBase SequenceKineticsGenome, ArchaealAmino Acid SequenceArchaeaGenome, BacterialBacterial ProteinsBacteriaEukaryotic CellsPhylogenyProkaryotic Initiation FactorsProtein ConformationModels, MolecularProtein Structure, SecondarySequence AlignmentSequence Homology, Amino AcidNucleic Acid ConformationPlasmidsCloning, MolecularGenes, ArchaealBinding SitesSequence Analysis, DNAProtein Structure, TertiaryEscherichia coli ProteinsGenes, BacterialEvolution, MolecularGene Transfer, HorizontalProtein FoldingSpectrophotometry, UltravioletRecombinant ProteinsDNAGenomicsProtein BindingArchaeal ProteinsProtein DenaturationSpectrometry, FluorescenceDNA, ViralSpecies SpecificityCrystallography, X-RayMutationOpen Reading FramesComputational BiologyDNA, SuperhelicalTemperatureEukaryotaMuscle, SmoothSubstrate SpecificityConserved SequenceRNA, BacterialChromosomes, BacterialThermodynamicsStructure-Activity RelationshipBase CompositionGene Expression Regulation, BacterialNucleic Acid DenaturationCyanobacteriaSoftwareChloroplastsLigand-Gated Ion ChannelsMicroscopy, ElectronMagnetic Resonance SpectroscopyDNA, Single-StrandedMolecular WeightTranscription, GeneticModels, GeneticRecombinant Fusion ProteinsPlantsOperonHydrogen-Ion ConcentrationRestriction MappingElectrophoresis, Polyacrylamide GelAlgorithmsSaccharomyces cerevisiaeDNA, ArchaealBiological EvolutionGenomeMutagenesis, Site-DirectedRecombination, GeneticRNA, RibosomalSequence Homology, Nucleic AcidBacterial Physiological PhenomenaRNA, Ribosomal, 16SModels, BiologicalRNADatabases, GeneticBacteriophagesDimerizationDNA PrimersHot TemperatureDNA-Binding ProteinsMultigene FamilyCodonStructural Homology, Protein