Amino Acid SequenceProteinsAmino AcidsModels, MolecularProtein ConformationProtein Structure, SecondaryMolecular Sequence DataSequence Homology, Amino AcidProtein Structure, TertiarySequence Analysis, ProteinSequence AlignmentDatabases, ProteinBase SequenceStructural Homology, ProteinCloning, MolecularProtein FoldingSoftwareBinding SitesAlgorithmsPeptidesComputational BiologyAmino Acid SubstitutionEscherichia coliProtein BindingMolecular WeightMutationStructure-Activity RelationshipModels, ChemicalSequence Homology, Nucleic AcidAmino Acid MotifsPeptide FragmentsElectrophoresis, Polyacrylamide GelKineticsComputer SimulationBacterial ProteinsRecombinant ProteinsCrystallography, X-RayInternetMutagenesis, Site-DirectedDNAConserved SequenceDNA, ComplementaryEvolution, MolecularSubstrate SpecificityMembrane ProteinsNuclear Magnetic Resonance, BiomolecularPhylogenyRestriction MappingCell LineThermodynamicsRNA, MessengerAmino Acids, EssentialHydrogen BondingCattlePancreatic PolypeptideMacromolecular SubstancesPlasmidsTrypsinUser-Computer InterfaceSequence Analysis, DNARecombinant Fusion ProteinsProtein BiosynthesisGenes, BacterialAmino Acid Transport SystemsCircular DichroismSpecies SpecificityViral ProteinsNucleic Acid ConformationCarrier ProteinsGenesHydrophobic and Hydrophilic InteractionsMagnetic Resonance SpectroscopyMolecular StructureAmino Acids, AromaticCysteineSaccharomyces cerevisiaeChromatography, High Pressure LiquidProtein DenaturationSequence AnalysisDNA PrimersComputer GraphicsTranscription, GeneticProtein Structure, QuaternaryPlant ProteinsProtein Processing, Post-TranslationalTemperatureLigandsCodonOpen Reading FramesLeucinePeptide BiosynthesisEscherichia coli ProteinsChromatography, GelMutagenesisEpitopesPeptide MappingCyanogen BromideDisulfidesProtein PrecursorsGene Library