Molecular Sequence DataAmino Acid SequenceModels, MolecularSequence Homology, Amino AcidSequence AlignmentBinding SitesBase SequenceProtein ConformationProteinsCloning, MolecularSequence Analysis, ProteinCrystallography, X-RayProtein BindingProtein Structure, SecondaryDatabases, ProteinProtein Structure, TertiaryMutagenesis, Site-DirectedPhylogenyHydrogen BondingSequence Analysis, DNAAmino Acid SubstitutionStructure-Activity RelationshipKineticsAmino AcidsDNA, ComplementaryMutationCatalytic DomainSequence Homology, Nucleic AcidCatalysisProtein FoldingSoftwareEscherichia coliStatic ElectricitySolventsConserved SequenceComputational BiologyModels, ChemicalComputer SimulationRecombinant ProteinsBacterial ProteinsThermodynamicsSubstrate SpecificityMolecular StructureDNA, BacterialSpecies SpecificitySequence HomologyRestriction MappingDNA PrimersMultigene FamilyDNAStructural Homology, ProteinGenes, BacterialRNA, Ribosomal, 16SGene LibraryPolymerase Chain ReactionEvolution, MolecularRNA, MessengerOpen Reading FramesSequence AnalysisCysteinePeptide FragmentsCell LineDNA, RibosomalRecombinant Fusion ProteinsElectrophoresis, Polyacrylamide GelPeptidesMolecular WeightAmino Acid MotifsCattlePlasmidsCarrier ProteinsGenome, ViralBlotting, NorthernMembrane ProteinsPlant ProteinsHydrogen-Ion ConcentrationGene ExpressionSaccharomyces cerevisiaeChromosome MappingBlotting, SouthernTranscription, GeneticMagnetic Resonance SpectroscopyCircular DichroismAlgorithmsBase CompositionGenetic Complementation TestMutagenesisHistidineChromatography, High Pressure LiquidEscherichia coli ProteinsLysineDimerizationDrug ResiduesDNA-Binding ProteinsTranscription FactorsCluster AnalysisChickensFungal ProteinsPhenotypeGenetic Variation