10          20        30        40        50        
GACUGGAGAUCUUUAAG--|                                 GUUUGU 
                   AUACAGGGUGUGACUAUAAAGUAAUGAGACUGGU      \
                   UAUGUUCCGUACUGAUAUUUCAUUACUCUGACUA      G
GUCAUACUUCCUACUCGUA^                                 GGACGU 
     110       100        90        80        70        60