10 20 30 40 50 60 GACUGAUUAUUUCUCAA---| GC AGU UCAGGGUAGUGAUUU UGUUCU CAG GAGGUAGUAGGUUGUGUAGUU U ACGAGA GUC UUCCGUCAUCCAACAUAUCAA U GUUCAACGAUCUACAGUACA^ A- CC- UAGAGGACUACCCCG 130 120 110 100 90 80 70