10         20         30        40        50        60
ACUGUGGUCAAGACGAA-    -|     A          U        G     UUGUUG 
                  GGCU CUGUUU UGUCUUUGGU AUCUAGCU UAUGA      U
                  CCGA GGUAAA ACGGAAACCA UGGAUCGA AUACU      U
AUUAGACAACGACUUAUA    U^     A          U        A     AUAAAG 
120       110       100        90        80        70