Genes, HomeoboxHomeodomain ProteinsAntennapedia Homeodomain ProteinTranscription FactorsMolecular Sequence DataLIM-Homeodomain ProteinsAmino Acid SequenceDNA-Binding ProteinsBase SequenceGene Expression Regulation, DevelopmentalProtein BindingPaired Box Transcription FactorsRepressor ProteinsDNADrosophila ProteinsProtein Structure, TertiaryPromoter Regions, GeneticBinding SitesNuclear ProteinsMSX1 Transcription FactorDrosophilaTranscription, GeneticTrans-ActivatorsSequence Homology, Amino AcidRecombinant Fusion ProteinsMutationOctamer Transcription Factor-1Otx Transcription FactorsGoosecoid ProteinTranscriptional ActivationIn Situ HybridizationTranscription Factor Pit-1Models, MolecularEye ProteinsNerve Tissue ProteinsConserved SequenceEmbryo, NonmammalianHost Cell Factor C1POU Domain FactorsBody PatterningCell LineCloning, MolecularGene Expression RegulationHepatocyte Nuclear Factor 6Consensus SequenceEnhancer Elements, GeneticTwo-Hybrid System TechniquesFushi Tarazu Transcription FactorsXenopus ProteinsCell DifferentiationDNA PrimersTransfectionSequence Alignment