Embryonic StructuresGene Expression Regulation, DevelopmentalBody PatterningZebrafishEmbryo, MammalianEmbryo, NonmammalianMesodermIn Situ HybridizationGenes, EssentialGenes, BacterialMolecular Sequence DataMutagenesis, InsertionalMutationBase SequenceAmino Acid SequenceVanillic AcidStreptomyces aureofaciensBacterial ProteinsDNA Transposable ElementsGene Expression Regulation, BacterialGenetic Complementation TestCloning, MolecularGametogenesisTranscription FactorsMyxococcus xanthusGene DeletionPlasmidsSequence Homology, Amino AcidPhenotypeSequence Analysis, DNADNA, BacterialChromosome MappingTranscription, GeneticGenes, FungalOpen Reading FramesTransformation, BacterialDNA-Binding ProteinsRNA InterferenceMutagenesisMultigene FamilyDrosophila ProteinsSaccharomyces cerevisiaeSequence AlignmentGene Expression ProfilingOperonGenes, RegulatorRestriction MappingFungal ProteinsHomeodomain ProteinsGenesVirulenceConjugation, GeneticPromoter Regions, GeneticGenes, InsectArabidopsisDrosophila melanogasterRNA, MessengerOligonucleotide Array Sequence AnalysisDNA, FungalCell Cycle ProteinsGene Expression RegulationRepressor ProteinsEmbryonic DevelopmentMembrane ProteinsCaenorhabditis elegansLarvaGenome, BacterialNuclear ProteinsCell DifferentiationEscherichia coliRNA, BacterialSaccharomyces cerevisiae ProteinsGene LibraryGenes, PlantProteinsSignal TransductionReverse Transcriptase Polymerase Chain ReactionTrans-ActivatorsArabidopsis ProteinsDNA PrimersDNA ReplicationSequence Homology, Nucleic AcidAllelesConserved SequenceGene ExpressionPolymerase Chain ReactionDrosophilaEvolution, MolecularCell LineCells, CulturedPhylogenyRNA, Small InterferingRecombination, GeneticModels, BiologicalModels, GeneticNerve Tissue ProteinsCell CycleCarrier ProteinsRecombinant Fusion ProteinsCell Division