>1X5Y_1|Chain A|myosin binding protein C, fast-type|Mus musculus (10090) GSSGSSGPTSAPQHLTVEDVTDTTTTLKWRPPDRIGAGGIDGYLVEYCLEGSEEWVPANKEPVERCGFTVKDLPTGARILFRVVGVNIAGRSEPATLLQPVTIRESGPSSG