Amino Acid SubstitutionMolecular Sequence DataAmino Acid SequenceSequence Homology, Amino AcidBase SequenceAmino AcidsMutationPhylogenySequence AlignmentCloning, MolecularSequence Analysis, DNAMutagenesis, Site-DirectedModels, MolecularDNA, BacterialEscherichia coliSequence Homology, Nucleic AcidRNA, Ribosomal, 16SBinding SitesStructure-Activity RelationshipPoint MutationProtein ConformationDNA, RibosomalProtein Structure, TertiaryBase CompositionBacterial ProteinsEvolution, MolecularRecombinant ProteinsSpecies SpecificityConserved SequenceKineticsProtein BindingDNA, ComplementaryPhenotypeCell LineMutation, MissenseProtein Structure, SecondarySubstrate SpecificityGenes, rRNAGenetic VariationPlasmidsDNA PrimersPolymerase Chain ReactionMutagenesisDNAAmino Acid MotifsDNA Mutational AnalysisRestriction MappingGenes, BacterialCodonProteinsPeptide FragmentsBacterial Typing TechniquesSequence Analysis, ProteinRecombinant Fusion ProteinsFatty AcidsPeptidesAlanineAllelesViral ProteinsSaccharomyces cerevisiaeNucleic Acid HybridizationMultigene FamilyCarrier ProteinsTemperatureElectrophoresis, Polyacrylamide GelAmino Acids, EssentialGlycineSequence AnalysisAmino Acid Transport SystemsGene LibraryTransfectionEscherichia coli ProteinsRNA, MessengerOpen Reading FramesLeucineSoil MicrobiologyEnzyme StabilityTranscription, GeneticDNA-Binding ProteinsSequence DeletionCatalysisSequence HomologyAspartic AcidRNA, BacterialGenetic Complementation TestGenesCysteineLysineCricetinaeProlineMembrane ProteinsMolecular WeightExonsArginineEpitopesChromosome MappingCluster AnalysisCattlePlant ProteinsGenotype