>1s3q_K mol:protein length:173 ferritin
MASISEKMVEALNRQINAEIYSAYLYLSMASYFDSIGLKGFSNWMRVQWQEELMHAMKMFDFVSERGGRVKLYAVEEPPSEWDSPLAAFEHVYEHEVNVTKRIHELVEMAMQEKDFATYNFLQWYVAEQVEEEASALDIVEKLRLIGEDKRALLFLDKELSLRQFTPPAEEEK