10         20         30        40        50         
ACCAAUCCCUCCAACCA-     -| U    CA        AUC   A      CUGAAA 
                  ACCUG GU GCGC  ACCCGUAG   CGA CUUGUG      \
                  UGGGC CA UGUG  UGGGUAUU   GCU GAACAC      U
AAGAGGUAUCCCCCGUCG     U^ C    CC        CAU   C      CUGCGC 
       110       100        90        80        70        60