10          20        30        40        50         
AUGUGCUUUCAUUGUCA--|      G    C                      GUAUUC 
                   AUAGUAC CAUG CCUCAGAUUUCUAUACGCAUUU      \
                   UAUUAUG GUAC GGAGUCUAAAGAUAUGCGUAAG      U
AGGUCCUUUUCCCCGUUAA^      A    C                      UACAUC 
       110       100        90        80        70        60