10 20 30 40 50 60 GGGUUUUCUGAAAUUGU-- ACGU -| AAA C G UC CCAAAGUU GCCA CAG GG GGAUUCUG UGUC G CCACU \ CGGU GUC CC CCUAAGAC ACGG U GGUGG C ACCCCUCGUCUGCUGCAUA GUUC U^ GG- - G -- GUAAAAAA 120 110 100 90 80 70