10          20        30         40        50          
CAAGGGAUCUACAGACA--             U-|  C       G       U  AUUUGA 
                   CUUGACUAGGUAA  GCC UUCACAG UAUCUCC GG      \
                   GGAUUGGUCCAUU  UGG AAGUGUC GUAGGGG CC      A
AUUUGUCAAAGCUGCAUUA             CU^  U       -       U  AAAGUC 
 .       110       100        90        80         70