10          20        30        40        50          
AAGAAAGAACAUUUUAA-  -|      A GU U      UU   CC     U   UUUUU 
                  CA CCAUGGC U  U ACCCUG  GAA  GAGCG GUG     \
                  GU GGUACUG G  A UGGGAC  CUU  CUCGC CAC     A
CAUUGGCAGAGAACGAUA  A^      A UG C      U-   UC     -   UUUAC 
       110       100        90        80         70