MUSK Autoantibody

**Semantic type:** Amino Acid, Peptide, or Protein|Immunologic Factor

**Definition:** An autoantibody that recognizes muscle, skeletal receptor tyrosine-protein kinase protein.

**Synonyms:** - Anti Muscle-Specific Tyrosine Kinase Autoantibody - Anti-MuSK Autoantibody - Anti-MuSK Autoantibody - Anti-Muscle, Skeletal Receptor Tyrosine-Protein Kinase Autoantibody - Anti-Muscle-Specific Kinase Receptor Autoantibody - Muscle, Skeletal Receptor Tyrosine-Protein Kinase Autoantibody - Muscle-Specific Kinase Receptor Autoantibody