10         20         30        40         50         
CGAAACGGUCUUUCUUU-   -|   A  CCU   U     C  -     U    UGUGCU 
                  GGU GUCC CG   GUC CUGUC UC CGUAC AACA      A
                  CCA UAGG GC   CAG GACAG AG GCGUG UUGU      U
UAGCAGAUACAACUCUCG   U^   G  AGC   C     -  U     -    GUCAUA 
       110       100        90        80          70        60