10         20         30        40        50         
CUGUCAAUGCCCAUAUU-    C-|  UG       C GU        U     GUACGU 
                  UGGC  CAU  AGGAGGU A  CGAUCAGA GGCUU      \
                  ACUG  GUA  UCUUCCA U  GUUAGUCU UCGAG      A
CAGAUGCAAACAUCUAUC    CA^  GU       C UG        C     AGACAA 
       110       100        90        80        70        60