10 20 30 40 50 60 UGCUGUUAGCUAUGAAA--- GA UA GUU-| CA GUAAUA AAUGCA CUGU GGCUGAUG UCUGCA GGGU \ UUGUGU GGUA CCGACUAC GGACGU CUCA A GUCGUAACAGAAACGACGGU AA UC ACUU^ -- AGCAAU 120 110 100 90 80 70