10 20 30 40 50
GGGCCCUGCCUCCAGUC--| G CU A G GUGCC
GGCC CCGCCCC GUAACAGCA CUCCAU UGGAA \
CCGG GGCGGGG UAUUGUCGU GGGGUG ACCUU C
GAGGAGGAGGCGCCCCGGA^ G CC C - GGUCG
110 100 90 80 70 60