>1a2x_A mol:protein length:159 TROPONIN C TDQQAEARSYLSEEMIAEFKAAFDMFDADGGGDISVKELGTVMRMLGQTPTKEELDAII EEVDEDGSGTIDFEEFLVMMVRQMKEDAKGKSEEELAECFRIFDRNADGYIDAEELAEI FRASGEHVTDEEIESLMKDGDKNNDGRIDFDEFLKMMEGVQ