10         20         30        40        50        60 
CUGAAAGAAUCGCCAAGU-   C     C-| A      AA    A        UUGAGUAG 
                   CAC UGCUC  UC GAUCAG  GGUG UUGUGGCU        \
                   GUG ACGAG  AG CUGGUC  UCAC GACACCGA        A
ACCUCCAUUUUCCGAUCAU   A     AA^ A      CG    -        CGAAUUAU 
120       110       100        90        80         70