10 20 30 40 50 60 GAAUAUUCAAAGACACUGCUAC-- - -| UUU GUAUAUAU UUACGAUUAGUUUUGCA GG UUUGCA CAGC \ AGUGUUAGUCAAAACGU CC AAACGU GUCG G GUUUCGGCAUCUGUCGUGUGUAAU A U^ --- GUAUAUAU 120 110 100 90 80 70