10        20          30        40         50        60
GUAAUAGGACUGCGCUGUAG--|  U              C   -      AC   GUGCUA 
                      GUG GCAGUUACUGUUGC UAU GUGCAA  UCU      U
                      CGU CGUCAGUGGUAACG AUG CACGUU  AGA      A
CUCAAACAUAUCGACCGUGAGA^  C              -   U      A-   UCUGUU 
 .       110       100        90         80         70