10          20        30        40        50        60  
AUGAUGGUUGUAAAGAAG--|     A   C         C    U    AUG    AUGCUU 
                    AGUGGU UUA CAGUUCUUC UUUG GCAG   UCUC      \
                    UCACUA AAU GUCGGGAAG AAAC CGUC   AGAG      C
GUUAGGGUAACAUCAAAACG^     A   U         U    -    G--    AUAUGA 
120       110       100        90        80           70