10 20 30 40 50 60 GCAGGGCCACCACGAAU-| CUA GAGAG CAUAGA GG UGCACUGCACAACCCUAG GGUGCCAUUCA \ CC ACGUGACGUGUUGGGAUC CCGCGGUAAGU C UGGCUCAUAUCCACACAU^ AAC A---- UAAGAU 120 110 100 90 80 70