10        20          30        40        50          
CAUGCACCCCCCCCCCCCA     AGG--|           UCU       U   GUCUAU 
                   CUUAG     AUGACUGAUUUC   UGGUGUU AGA      \
                   GGGUU     UAUUGGCUAAAG   ACCACGA UCU      A
GACUUCUGUCGACAACAAG     AGUAA^           UUU       -   AUUUAU 
.       110       100        90        80        70