10          20        30        40        50          
AGUGGCCAUGACAUGAGC--| UG     C  A  A   UCU         A  GGGAGAA 
                    GC  CUGCC CA GG CUG   GACCUGAGA UG       \
                    UG  GACGG GU CC GAC   UUGGACUCU AC       A
UAAAGAAUAGCAACAAAGGU^ GU     A  A  C   UGU         A  UACAAGC 
 .       110       100        90        80        70