10         20         30        40        50          
UCGAUAAUGUGAGCUUU-   -|   UG   C        U      U       UUACAU 
                  GCC CCAG  GAG UGGUUUUG GAGAUG UCAUUGG      \
                  UGG GGUC  UUC AUCAAAAU CUCUAC AGUGACU      A
CACAUACUUCAACAAUAC   U^   CU   A        -      C       UAUAAA 
.       110       100        90         80        70