10 20 30 40 50 60 GACUGAAGACAAAUAUU- UACC CC-| U CGU C AGAUGUAUUA CC CCGUU UAAG ACU GC GCAGGAG A GG GGUAA AUUC UGA CG CGUCCUC U AAUUUACGCUACCAAAAA UAUU UCA^ U ACU U CUUGAACGUC 120 110 100 90 80 70