10 20 30 40 50 60 ACAGAGCGGGGGGACUG---| GG U U U GGUUGGGUUGGCACGU ACCA CGCCGGC GAGGUAGUAG UUGUGC GUU \ UGGU GCGGCCG UUCCGUCAUC AACGCG CAG U GUGGCCCCUACAGCAAGUCC^ A- - U U UAGAGGUAGUUGCCCA 130 120 110 100 90 80 70