10         20         30        40        50        60 
CCUGCAGCCAGCCUCAG-   -|       UGA   U      CU       A  UUGAAAU 
                  GAU AGCUUCAG   ACA UCAACG  GUCGGUG GU       U
                  CUA UUGGAGUU   UGU AGUUGC  CAGCUAC CA       C
UCAAAAGGUACACAGACA   U^       CCA   C      --       -  AAUGAGA 
 .       110       100        90        80           70