10            20        30        40        50          
AACCGAUCAACUGUUGC----|  UA  G              UG    U      CUACAUG 
                     UUG  AC UCAGCGUGUAUUCU  GGUG AUAACA       \
                     AAC  UG AGUUGCACAUAAGA  UCGU UAUUGU       U
GCAUAGGACCAGCAACUGUUG^  --  A              GU    -      AGGUAUA 
.       110       100          90        80         70