10         20         30          40         50        60 
CGUGCUGUGUGAUCUUG-    AUCA-   C       --    -|   U   AG   CUGCGUG 
                  GGCG     CUG CUCUCUG  GGCC UGUG CUU  GCU       \
                  UCGC     GAC GAGAGAC  CCGG ACAC GAA  CGA       U
CGCGGCGCCAUCCUCGCC    CUCGC   C       GU    C^   -   A-   GCCAGCU 
  120       110       100        90        80          70