10 20 30 40 50
GAUGUAGUCAAUGAACU--| U G CUCGUU
GGGAUGUGGUGUUCGUGGGUC UGGGAGG CCGC A
CCUUACGCCGCAAGUACCUAG ACCCUUU GGUG U
GCUGGGUCCCUGCUGUACG^ U A UCAUCA
110 100 90 80 70 60