DrosophilaDrosophila ProteinsDrosophila melanogasterAllelesAnimals, Genetically ModifiedMutationInsect ProteinsLarvaMolecular Sequence DataWingGene Expression Regulation, DevelopmentalPhenotypeEmbryo, NonmammalianBase SequenceAmino Acid SequenceTranscription FactorsPhotoreceptor Cells, InvertebrateGenes, LethalInsect HormonesPupaCrosses, GeneticEyeSequence Homology, Amino AcidGenome, InsectBody PatterningDNA-Binding ProteinsChromosome MappingOogenesisCloning, MolecularMorphogenesisHomeodomain ProteinsHomozygoteSignal TransductionNuclear ProteinsGenotypeWnt1 ProteinIn Situ HybridizationModels, GeneticHeterozygoteTranscription, GeneticPolymorphism, GeneticDNA Transposable ElementsChromosomesEvolution, MolecularMembrane ProteinsGenes, HomeoboxEcdysoneRepressor ProteinsMushroom BodiesSequence AlignmentDNABlastodermSense OrgansComplement C4aRNA InterferenceSpecies SpecificityGenetic VariationX ChromosomeReceptors, NotchMetamorphosis, BiologicalDNA PrimersNervous SystemRNA, MessengerChromosomes, InsectGenetic Complementation TestTransgenesFat BodyMutagenesisNerve Tissue ProteinsGene FrequencyCentral Nervous SystemPhylogenyEye ProteinsGene ExpressionHemocytesConserved SequenceGene DeletionSequence Analysis, DNASuppression, GeneticDNA, ComplementaryModels, BiologicalArmadillo Domain ProteinsPolymerase Chain ReactionRestriction MappingOptic Lobe, NonmammalianGerm CellsFertilitySequence Homology, Nucleic AcidSalivary GlandsMalpighian TubulesEye ColorBiological EvolutionNeuronsProtein Structure, TertiaryExonsImaginal DiscsRecombinant Fusion ProteinsCompound Eye, ArthropodProtein BindingRecombination, Genetic