10         20         30        40        50        60 
GAAGACUACUAACCUGUG-   C       -|   A     A        G    UGUCACC 
                   UCA AUACCAU AUGG AGACU GUGAUUUU UUGU       \
                   AGU UGUGGUA UACC UCUGA CACUAAAA AACA       U
CUACGUAUGCUACUUACAA   U       U^   G     -        -    AACCUUG 
 .       110       100        90         80         70