10            20        30        40        50        60 
GCUUCUUCAAGUUAUUC----|   UUUA    UC        C    A      A UUCCAUU 
                     UGUG    UGGC  AAUCUCAG UGGC ACUGUG G       \
                     ACAC    GCUG  UUAGGGUC ACUG UGGCAC C       A
CAAACGUAACGCUGCUUACAG^   UA--    GA        -    A      G AACAAGU 
120       110       100          90         80        70