10 20 30 40 50 60 AUAUUACUAGGGAUACA---| U UA C C C UGGAUUUU UUUUG AGCGA UGG AAGAUA CAG GUGACUGA U AAAAC UCGUU ACC UUCUGU GUC UACUGACU C UACUGGAGUAAACUAAAAGA^ - UC U A - UUAAGAAU 120 110 100 90 80 70