10            20         30        40        50        60  
UUCAAUCUUAUCCUAAU----|  UCU   -            U     U  G     GUGCAUUU 
                     GGU   GGU GCGAACGGACGA AGUCU CA CGGCC        \
                     CCG   CCA UGUUUGCCUGCU UCAGG GU GCUGG        G
AAACUUAGGGAGCAGCGUUUG^  ---   A            U     -  G     UUAAGAUA 
  120       110          100        90        80         70