10          20         30         40        50        60  
GUGUGUUUUCCUUAGCC--     -| A     A   -         U      A  AGUUCUUU 
                   UGGAG UC UUUUG GAG GUAAAAAAU GAUUUG CU        \
                   ACCUC AG AAAAC CUC CAUUUUUUA CUAAAC GA        A
AAGGGAAGAAAUCGUUCAA     A^ A     -   U         -      -  UCUACACA 
  120       110       100         90        80          70