10 20 30 40 50
AAAGACAAGAGGACACC--| G AG U A U UGGCA
AGUGU CAUC G GUAACAGCA CUCCAUU GGA \
UCACG GUAG U CAUUGUCGU GAGGUGA CCU C
UUCCCUAGGAACUAUACAU^ G CU U C - UCGGU
110 100 90 80 70 60