10         20         30        40        50        60         
CCUUGCUGGAUGACUCU-   -|  GC     U                 U   GUGGGGUAGGGAUUUU 
                  GCU CAU  CGGGG GAGGUAGUAAGUUGUAU GUU                A
                  CGG GUG  GUCCC UUUCAUCAUUCAACAUA CAA                G
ACGGUUCUCACACUUGUA   U^  UA     -                 U   UAGAAGAAUAACCCCG 
       130       120       110        100        90        80        70