10 20 30 40 50 CUAUUCCCAUUUACAAA--| GG UU C GUAGGUA GGCUGU CUAGG CAAGUAAUC AGGAUAGGCU \ CCGACG GGUUC GUUCAUUAG UCUUGUCCGA C GUGACACUAACUACGACGA^ GA CG C CUGACGA . 110 100 90 80 70