GenesBase SequenceSequence Analysis, ProteinAmino Acid SequenceMolecular Sequence DataSequence AlignmentModels, MolecularSequence Homology, Amino AcidProteinsDatabases, ProteinBinding SitesCloning, MolecularProtein ConformationSoftwareProtein Structure, TertiaryProtein Structure, SecondaryPhylogenyCrystallography, X-RayProtein BindingComputational BiologyMutagenesis, Site-DirectedSequence Analysis, DNAHydrogen BondingDNA, ComplementaryAmino AcidsAmino Acid SubstitutionSequence Homology, Nucleic AcidStructure-Activity RelationshipConserved SequenceMutationProtein FoldingKineticsCatalytic DomainEscherichia coliEvolution, MolecularAlgorithmsCatalysisModels, ChemicalComputer SimulationBacterial ProteinsDNARecombinant ProteinsSolventsStatic ElectricitySequence AnalysisSequence HomologyRestriction MappingSubstrate SpecificityThermodynamicsOpen Reading FramesMultigene FamilyMolecular StructureSpecies SpecificityStructural Homology, ProteinInternetGene LibraryGenes, BacterialAmino Acid MotifsRNA, MessengerDNA PrimersPeptide FragmentsPolymerase Chain ReactionPeptidesDatabases, FactualUser-Computer InterfaceDNA, BacterialMolecular WeightPlant ProteinsCysteineBlotting, NorthernCell LinePlasmidsElectrophoresis, Polyacrylamide GelSaccharomyces cerevisiaeRecombinant Fusion ProteinsMembrane ProteinsCattleChromosome MappingBlotting, SouthernGenome, ViralCarrier ProteinsGene ExpressionFungal ProteinsTranscription, GeneticGenetic VariationConsensus SequenceMass SpectrometryGenetic Complementation TestViral ProteinsCluster AnalysisInformation Storage and RetrievalCodonMutagenesisChickensChromatography, High Pressure LiquidBiological EvolutionHydrogen-Ion ConcentrationExpressed Sequence TagsPeptide MappingEscherichia coli Proteins