10 20 30 40 50 AAAAUUACAAGACUUAUA-- A A- G-| UCG GAUUU UCUCAU AGUU CGGGUUUCG GGCA GAACC \ AGGGUA UCAG GUCCAAAGC CUGU CUUGG U CUACUUUUGCCUUCACACAC - AC AG^ UG- UCGAA 110 100 90 80 70 60