Myh8 MYH8_RAT 257 Myosin heavy chain 8 Myosin heavy chain, skeletal muscle, perinatal Myosin-8 (Fragment) RAALQAEIEELRATLEQTERSRKIAEQELLDASERVQLLHTQNASLINAKKKLENDVSQLQSEVEEVIQRARNAEEKAKKAITDAAMMAEELKKEQDTSAHLERMKKNMEQTVKDLQHRLDEAEQLALKGGKKQIQKLEARVRELEGEVENEQKRNAEAVKGLRKHERRVKELTYQTEEDRKNVLRLQDLVDKLQAKVKSYKRQAEEAEEQSNVNLAKFRKLQHELEEAEERADIAESQVNKLRVKSREVHTKISAE Muscle contraction.