10 20 30 40 50 60 GGAUGUUCAGAAUCAAUGCUAC-- - -| UUU GUAUACCU UCACAAUUAGUUUUGCA GG UUUGCA CAGC \ AGUGUUAGUCAAAACGU CC AAACGU GUCG G UGUUUUACAUCUUUCGUGUGCACU A U^ --- GUACAUAU 120 110 100 90 80 70