10        20          30         40        50        60    
GUGUGUACAUGCUUGGUCUUA-    -     -|       AAG     AGAA     UUUCUGUA 
                      CUUU CAGUG UCAUCAAA   GGCUG    UGAUA        \
                      GAAG GUCAC GGUAGUUU   CCGAC    ACUAU        A
AAUUACAAUGACAAUGAAGCGG    C     G^       CGA     ----     GUUAAGUU 
    120       110       100        90        80            70