10         20         30        40        50        60         
CCUUGCUAUAGGAUUCU-   -|         U                 U   GUGGGGUAGGGAUUUU 
                  GUU CAUGCCAGGG GAGGUAGUAAGUUGUAU GUU                A
                  CGG GUGUGGUCCC UUUCAUCAUUCAACGUA CAA                G
GUCUGAUACACACUUAUA   U^         -                 U   UAGAAGAUUAACCCCG 
       130       120       110        100        90        80        70