10 20 30 40 50 60 CCGCAGCCGGAACCGCA-- UU U -| CC UUCGACCA GUCAG GUG GCAGUUAGUGG UAAAG CUUGCA \ CAGUU CAC CGUCGAUCACU AUUUC GGACGU G GCGCACACAGACGACACCA UC U G^ UA AUCUAUCU 120 110 100 90 80 70