10         20         30        40        50        60    
CAAUCGAGCCCCAACUU-  U-|       AGA   U      CU       A    GAGAAAGU 
                  GA  GGCUUCAG   ACA UCAACG  GUCGGUG GUUU        G
                  CU  UCGGAGUC   UGU AGUUGC  CGGCUAC CAAA        U
AAGUCCGUGAACAAAACA  UU^       CCA   C      --       -    UGUAAAAA 
     120       110       100        90          80         70