10 20 30 40 50 60
ACGAGAGGGAGACCGCU- -| C C UCU C U CGUGAC
CCUG CCU GUCUG CCAGUGU GACUAC UGU CA \
GGAC GGG CAGAU GGUUACA CUGAUG ACA GU A
CCCCCCCACCACGCUAAG U^ U U CGU - U AAACGA
120 110 100 90 80 70