10 20 30 40 50 60 CCCCGUGGGCCCUUCUU--| U CG GG AG G UAUUUUG GC GCUGACAG GG AUUCCUGG AUG GAUUU G CG CGGCUGUC CC UAGGGACC UAC CUAAA C UUCAACGCGGCGACUGGCC^ C AA UU GU A UAACCGA 120 110 100 90 80 70