10 20 30 40 50 60 GCAUGUCUGUCUGAACU- C CA-| C G C GUUAUA AUGUU GGUUUU GG AGU UAGUUAG UGAUUGU U UACAA UCAAAA CC UCA AUCGAUC ACUAACG C AUAGUUACGUCGUGAAAA U AUA^ A A - UUUAAA . 110 100 90 80 70