Myopathy, Myofibrillar, 2, also known as alpha-b crystallinopathy, is related to muscular dystrophy, limb-girdle, type 1h and distal hereditary motor neuronopathy type 2c. An important gene associated with Myopathy, Myofibrillar, 2 is CRYAB (Crystallin Alpha B), and among its related pathways/superpathways are Cellular response to heat stress and HSF1-dependent transactivation. Affiliated tissues include skeletal muscle and eye, and related phenotypes are dysphonia and dysphagia