myomesin-2

(redirected from 165-kDa titin-associated protein)

myomesin-2

A 165-kD protein encoded by MYOM2 on chromosome 8p23.3, which is involved in maintaining sarcomeric architecture, and located at the central myofibrillar M band of muscle, binding myosin, titin, and light meromyosin, and is critical for muscle contraction.