10          20        30          40        50          
AUGCAUCUUGGACAUUA--   CU        CA-       -|    U    G   UGUGAU 
                   GUC  GGGGGCUC   AAGUGCU GUUCG GCAG UAG      \
                   CAG  UCCCCGAG   UUCACGA CGAGU CGUC AUC      U
ACUACCCACCUCUCCAACA   AG        CCC       U^    -    -   CAGCCA 
 .       110       100        90        80         70