10         20         30          40         50        60 
CGUGCUGUGUGAUCUUG-    AUCA-   C       --    -|   U   AG    UGCAAG 
                  GGCG     CUG CUCUCUG  GGCC UGUG CUU  GCUC      \
                  UCGC     GAC GAGAGAC  CCGG ACAC GAA  CGAG      A
CGGGGCGCCCGGCGAUCC    GUCGC   C       GU    C^   -   A-    CCAACU 
  120       110       100        90        80          70