10 20 30 40 50 60 CUGAUAUUACAAGUAAA--| A A UUUUCUG AAUUAAUAUG AACUGACUGAAUAGGU GGGUCAU U UUGAUUAUAC UUGAUUGACUUAUCCA CCCGGUA G AUGAAUAGUUAUACUUUAU^ C A CACGUCA 120 110 100 90 80 70