Amino Acid SequenceMolecular Sequence DataBase SequenceSequence Homology, Amino AcidSequence Analysis, ProteinSequence Homology, Nucleic AcidAmino AcidsCloning, MolecularSequence AlignmentProteinsSequence HomologyAmino Acid SubstitutionDNA, ComplementaryPhylogenyEscherichia coliDNADatabases, ProteinModels, MolecularBinding SitesProtein Structure, TertiarySequence Analysis, DNAProtein ConformationRestriction MappingGenesConserved SequenceSoftwareAmino Acid MotifsMutationGenes, BacterialBacterial ProteinsSpecies SpecificityRecombinant ProteinsEvolution, MolecularComputational BiologyRNA, MessengerOpen Reading FramesPeptide FragmentsAlgorithmsPlasmidsProtein BindingMolecular WeightProtein Structure, SecondarySequence AnalysisNucleic Acid HybridizationGene LibraryPeptidesStructure-Activity RelationshipSubstrate SpecificityAmino Acids, EssentialMultigene FamilyMutagenesis, Site-DirectedCell LineKineticsStructural Homology, ProteinDNA Restriction EnzymesAmino Acid Transport SystemsRecombinant Fusion ProteinsDNA, BacterialElectrophoresis, Polyacrylamide GelCarrier ProteinsTranscription, GeneticDNA PrimersInternetSaccharomyces cerevisiaePolymerase Chain ReactionCodonBlotting, NorthernChromosome MappingMembrane ProteinsPlant ProteinsCattleBlotting, SouthernViral ProteinsBiological EvolutionProtein BiosynthesisDatabases, FactualGene ExpressionFungal ProteinsTrypsinProtein FoldingCyanogen BromideChromatography, High Pressure LiquidGenetic Complementation TestLeucineGenes, FungalUser-Computer InterfaceDNA-Binding ProteinsGenes, ViralTransfectionConsensus SequenceAmino Acids, AromaticRepetitive Sequences, Nucleic AcidAmino Acids, Branched-ChainMacromolecular Substancessrc Homology DomainsChickensAmino Acids, SulfurRNAMutagenesisSequence Deletion