10 20 30 40 50 60 ACAUGUCUGUCUGAACU-- AG CA-| G C GUUAAA GUGUU GUUUU GGCAGU UAGUUAG UGAUUGU U UACAA CAAAA CCGUCA AUCGAUC ACUAACG C CAUAGGUACGUCGUGAAAG CU CUA^ A - UGUAAA 120 110 100 90 80 70