Prokaryotic CellsDNA, BacterialEscherichia coliMolecular Sequence DataGenes, rRNABase SequenceDNA ReplicationKineticsRNA, Ribosomal, 16SRNA, RibosomalDNA, RibosomalPhylogenyrRNA OperonBacteriaRNA, BacterialSequence Analysis, DNAGenome, ArchaealRNA, Ribosomal, 23SArchaeaBacterial ProteinsGenome, BacterialEukaryotic CellsAmino Acid SequenceBase CompositionProkaryotic Initiation FactorsSequence AlignmentNucleic Acid ConformationSpecies SpecificityGenes, ArchaealRNA, Ribosomal, 5SRibosomesSequence Homology, Amino AcidRNA, Ribosomal, 28SCloning, MolecularBacterial Typing TechniquesEvolution, MolecularSeawaterSoil MicrobiologyEscherichia coli ProteinsModels, MolecularSequence Homology, Nucleic AcidPolymerase Chain ReactionGene Transfer, HorizontalGeologic SedimentsDNA, ArchaealNucleic Acid HybridizationRibosomal ProteinsAlphaproteobacteriaGenes, BacterialEukaryotaBinding SitesRNA, ArchaealGenomicsPlasmidsArchaeal ProteinsTranscription, GeneticProtein Structure, TertiaryOperonRNA, TransferFatty AcidsBiodiversityWater MicrobiologyCluster AnalysisMutationDNA PrimersComputational BiologySaccharomyces cerevisiaeConserved SequenceChloroplastsGene Expression Regulation, BacterialBiological EvolutionBacterial Physiological PhenomenaGammaproteobacteriaRNA Processing, Post-TranscriptionalActinomycetalesProtein BiosynthesisCrystallography, X-RayOpen Reading FramesProteobacteriaPlantsLigand-Gated Ion ChannelsRNA, FungalRecombinant ProteinsHeterotrophic ProcessesFresh WaterCyanobacteriaClassificationDNAEcosystemProtein ConformationSoftwarePhenotypeProtein BindingCell NucleolusModels, GeneticSymbiosisSubstrate SpecificityBacteroidetesActinobacteriaDatabases, Genetic