Genes, HomeoboxHomeodomain ProteinsAmino Acid SequenceMolecular Sequence DataAmino AcidsSequence Homology, Amino AcidBase SequenceCloning, MolecularBinding SitesMutagenesis, Site-DirectedAmino Acid SubstitutionSequence AlignmentModels, MolecularMutationProtein Structure, TertiaryProtein ConformationProtein BindingEscherichia coliStructure-Activity RelationshipAntennapedia Homeodomain ProteinRecombinant ProteinsPeptide FragmentsTranscription FactorsKineticsDNADNA, ComplementaryProtein Structure, SecondarySubstrate SpecificityRecombinant Fusion ProteinsConserved SequenceAmino Acid MotifsSequence Homology, Nucleic AcidPeptidesCell LineDNA-Binding ProteinsBacterial ProteinsRestriction MappingDNA PrimersMolecular WeightPlasmidsLysineElectrophoresis, Polyacrylamide GelMutagenesisCysteineAlaninePoint MutationTrypsinTranscription, GeneticChromatography, High Pressure LiquidCyanogen BromideAmino Acids, EssentialProteinsGenes, BacterialRNA, MessengerPhylogenySequence DeletionTransfectionAmino Acid Transport SystemsCircular DichroismCattleSequence Analysis, DNACarrier ProteinsCatalysisLeucineAspartic AcidLIM-Homeodomain ProteinsGene Expression Regulation, DevelopmentalHistidineSpecies SpecificityRepressor ProteinsSequence AnalysisGene LibraryArginineSaccharomyces cerevisiaeCOS CellsMagnetic Resonance SpectroscopyCrystallography, X-RayAmino Acids, AromaticTryptophanPolymerase Chain ReactionHydrogen-Ion ConcentrationAmino Acids, BasicMacromolecular SubstancesPlant ProteinsHydrolysisMembrane ProteinsCatalytic DomainNuclear ProteinsGene ExpressionGenesDNA Mutational AnalysisDimerizationSerinePromoter Regions, GeneticOligodeoxyribonucleotidesProtein PrecursorsProtein FoldingIsoleucineProtein Processing, Post-TranslationalCodon