10 20 30 40 50 60 AAAAUUUAUUUUUAGAU- - -| U A UAGUUUUA AAAAAAAUUUAU UUAAUCUC AGCU GUAAC UGGAG \ UUUUUUUAAAUA AAUUGGAG UUGA CAUUG AUCUC G CAUUUUUCAACUUAUACU U U^ C - UAUUGUAA 120 110 100 90 80 70