10        20          30        40        50        60 
GUAAUUCUUCCUACUGAA   U--|      C           U   A        UUGAGU 
                  GUC   UUAUGGA UUAAUGCUAAU GUG UAGGGGUU      \
                  CAG   AGUGUCU GAUUACGAUUA UAC AUCCUCGA      U
UUUGUGGACAGCUGGUGU   UGU^      C           -   -        GUAGUC 
 .       110       100        90        80          70