Genes, HomeoboxHomeodomain ProteinsAmino Acid MotifsAntennapedia Homeodomain ProteinMolecular Sequence DataTranscription FactorsAmino Acid SequenceBase SequenceLIM-Homeodomain ProteinsDNA-Binding ProteinsBinding SitesGene Expression Regulation, DevelopmentalProtein BindingProtein Structure, TertiaryPaired Box Transcription FactorsSequence Homology, Amino AcidNucleotide MotifsRepressor ProteinsDNAConserved SequencePromoter Regions, GeneticDrosophila ProteinsNuclear ProteinsSequence AlignmentTranscription, GeneticMutationRecombinant Fusion ProteinsDrosophilaTrans-ActivatorsMSX1 Transcription FactorConsensus SequenceCloning, MolecularOctamer Transcription Factor-1Transcriptional ActivationModels, MolecularHelix-Turn-Helix MotifsCell LineIn Situ HybridizationOtx Transcription FactorsGoosecoid ProteinTwo-Hybrid System TechniquesGene Expression RegulationNerve Tissue ProteinsMutagenesis, Site-DirectedHost Cell Factor C1Transcription Factor Pit-1Embryo, NonmammalianEye ProteinsEnhancer Elements, GeneticDNA PrimersTransfectionPOU Domain FactorsBody PatterningProtein Interaction Domains and MotifsXenopus ProteinsHepatocyte Nuclear Factor 6Fushi Tarazu Transcription FactorsCell DifferentiationDrosophila melanogasterRecombinant ProteinsRegulatory Sequences, Nucleic AcidLeucine ZippersGenes, ReporterStructure-Activity RelationshipPhenotypeCell NucleusProtein Structure, SecondaryRNA, MessengerInsect HormonesSequence DeletionCOS CellsDimerizationZebrafish Proteins