10         20         30        40        50        
GUAUAUAUUACUCUGCUG-     CG-|     GG       C           UGUCC 
                   CUGCC   AGCUGU  AGUGUGA AAUGGUGUUUG     U
                   GAUGG   UCGAUA  UCACACU UUACCGCAAAC     G
AAGACUUAACUACAGAACA     UCA^     AA       A           UAUCG 
      110       100        90        80        70        60