Protein IsoformsAlternative SplicingMolecular Sequence DataRNA, MessengerBase SequenceAmino Acid SequenceTranscription, GeneticExonsDNA, ComplementaryIsoenzymesCloning, MolecularReverse Transcriptase Polymerase Chain ReactionRNA SplicingGene Expression RegulationSequence AlignmentSequence Homology, Amino AcidIsomerismCell LineGene Expression Regulation, DevelopmentalBlotting, NorthernGene ExpressionTranscription FactorsIntronsDrosophila ProteinsMyosin Heavy ChainsDNA PrimersGene Expression ProfilingBlotting, WesternNuclear ProteinsPolymerase Chain ReactionPromoter Regions, GeneticProteomicsOrgan SpecificityDNA-Binding ProteinsRNA-Binding ProteinsMutationRNA Splice SitesDrosophilaRNASequence Homology, Nucleic AcidProtein BiosynthesisCells, CulturedTissue DistributionExpressed Sequence TagsDrosophila melanogasterElectrophoresis, Gel, Two-DimensionalTransfectionRNA IsoformsProtein Structure, TertiaryProtein BindingIn Situ HybridizationProteomeProtein Processing, Post-TranslationalSequence Analysis, DNADNACell NucleusHMGA1b ProteinMembrane ProteinsGenes, InsectMass SpectrometryProteinsRNA EditingOpen Reading FramesHeLa CellsMuscle Fibers, Slow-TwitchPhenotypeImmunohistochemistryRecombinant ProteinsGene Expression Regulation, EnzymologicBrainNerve Tissue Proteins14-3-3 ProteinsWT1 ProteinsCarrier ProteinsMuscle, SkeletalRNA PrecursorsChromosome MappingMuscle Fibers, Fast-TwitchCytoplasmSpecies SpecificityMusclesElectrophoresis, Polyacrylamide GelCOS CellsGenesImmunoblottingMuscle ProteinsCell DifferentiationRecombinant Fusion ProteinsRibonucleoproteinsGene Expression Regulation, PlantSignal TransductionCodon, InitiatorAnimals, Genetically ModifiedCell Line, TumorTumor Cells, CulturedPhylogenyRNA, AntisenseMice, Inbred C57BLGene LibraryOligonucleotide Array Sequence Analysis