10          20        30        40        50       
AAAAUGGACGGUGAUCA--|         A   A                    GGUA 
                   AGGUGUGACU UAA GUAAUGAGAUUGAUUUCUGU    U
                   UCUACACUGA AUU CAUUACUUUGACUAAAGGUA    A
UUGUUGUAACAUCUUCUAA^         C   C                    AAUG 
    110       100        90        80        70        60