10           20        30        40        50         
GAGAUGAUAUAAUGGUG---|   A        A       C      A       CUCUG 
                    GGUU CAAUGUGG UACGGGG AGUUAU GCCAUGU     U
                    CCAG GUUAUGCC AUGCCCC UCGAUA CGGUACA     U
UAGCAUAUGUCAACUAUUGA^   -        A       U      -       AUAGC 
       110       100         90        80         70        60