10          20        30        40        50         
CCUCUGGUUUGCUUAAU--| G GU       U         A      G    UUGUGU 
                   GG A  CAUCAAG GUAACAGCA CUCCAU UGGA      \
                   CC U  GUAGUUU CAUUGUCGU GAGGUG ACCU      G
GAAAGAUAACAUCACUCAA^ A UG       U         A      -    UUAACC 
      110       100        90        80        70         60