Enhancer Elements, GeneticMEF2 Transcription FactorsSea UrchinsSperm-Ovum InteractionsMyogenic Regulatory FactorsMolecular Sequence DataGlycoproteinsBase SequenceTranscription FactorsPanamaPromoter Regions, GeneticDNA-Binding ProteinsFertilizationTranscription, GeneticAtlantic OceanAgglutinationSpecies SpecificityMADS Domain ProteinsGelsOstreidaeGene Expression RegulationAmino Acid SequenceBinding SitesEvolution, MolecularGene Expression Regulation, DevelopmentalStarfishXylansNuclear ProteinsCell LineRegulatory Sequences, Nucleic AcidHIV EnhancerTransfectionGenes, ReporterDeoxyribonuclease IHemagglutinationChloramphenicol O-AcetyltransferaseTranscriptional ActivationPhylogenyGenes, RegulatorDNACloning, MolecularMice, TransgenicHomeodomain ProteinsPlasmidsAllelesProtein BindingIntronsDrosophila ProteinsRepressor ProteinsTrans-ActivatorsMutationSequence AlignmentSequence Homology, Amino AcidOceans and SeasLikelihood FunctionsGeographyHeLa CellsSequence Homology, Nucleic AcidPhosphatidylserinesConserved SequenceRepetitive Sequences, Nucleic AcidElectron Transport Complex IVDrosophilaChromatinRNA, MessengerMyoD ProteinRestriction MappingCell DifferentiationCells, CulturedLiposomesAnimals, Genetically ModifiedOrgan SpecificityCell NucleusCCAAT-Enhancer-Binding ProteinsPolysaccharidesTransgenesMembrane FusionBasic Helix-Loop-Helix Transcription FactorsLuciferasesExonsDNA FootprintingSequence DeletionLectinsHistone DeacetylasesRecombinant Fusion ProteinsDrosophila melanogasterChromatin ImmunoprecipitationGenes, InsectGlobinsSimian virus 40Carbohydrate MetabolismTumor Cells, CulturedMuscle DevelopmentDNA PrimersSelection, GeneticGenetic VariationInsulator ElementsModels, GeneticLymphoid Enhancer-Binding Factor 1Immunoglobulin Heavy Chains