DystrophinUtrophinMuscular Dystrophy, DuchenneMice, Inbred mdxMuscular Dystrophy, AnimalDystrophin-Associated ProteinsMuscular DystrophiesDystroglycansMolecular Sequence DataSarcolemmaAmino Acid SequenceSarcoglycansMuscle, SkeletalSequence Homology, Amino AcidExonsBase SequenceCytoskeletal ProteinsMusclesDystrophin-Associated Protein ComplexMorpholinosMuscle ProteinsMuscle Fibers, SkeletalMembrane Proteins