10        20        30            40        50        
UAACACCUUCAAAUUAUACACAUG     GU----|         U   G       UUAU 
                        UUUCU      UAAGUAGUUG GCC CGGGUAA    \
                        GAAGA      AUUCAUUAGU CGG GUCCAUU    U
GUUGAAUGAAAUUAAGCUCCUA--     AAAACU^         U   -       AAAG 
    110       100          90        80        70         60