10         20          30        40        50      
UUUUCUUGGAUUUUAAA-   C-|    G  -     CCA        AC     ACU 
                  GAA  UCUGU CU UUCUG   AUCGUCAG  AAACU   U
                  CUU  AGACA GG GAGAC   UGGCGGUC  UUUGG   U
CUUGUUGAGAGCGGUUGU   UA^    -  U     AGC        C-     UAG 
 110       100        90         80        70         60