10         20        30         40        50        60 
ACACUGCUCCCUGAGCU-     G      CA-| C   G       C       GUUAACA 
                  AUGUU GGUUUU   GG AGU UAGUUAG UGAUUGU       \
                  UACAA UCAAAA   CC UCA AUCGAUC ACUAACG       U
UGAAGUCUGUCGUGAAAG     A      UGA^ A   A       -       UUCAAAA 
120       110       100        90        80         70