10            20        30        40        50          
CCAGAAAUGACCUAGAA----|  UUCU                CAC   G   GGAAUUCAU 
                     CUG    GUGGAUUAGGUAGUUU   GUU UUG         \
                     GAC    CAUUUAGUCCAUCAAA   CAA AAC         U
AUUUUGCAGCUCCGCUUAUUU^  CU--                AUA   G   ACACAAUUU 
 .       110       100          90        80        70