SGCD and limb-girdle muscular dystrophy: We also find one protein whose abundance was increased in BG, usually associated to Limb Girdle Muscular Dystrophy (LGMD), Delta-sarcoglycan (SGCD; Q92629) and two other proteins whose abundance was decreased, associated to muscular disorders in Congenital Myopathy: Tropomyosin alpha-3 chain (TPM3; P06753-5) and Leiomodin-3 (LMOD3; Q0VAK6).