10          20         30        40        50          
GUGCCGAUUAAGAAGAA--      -|  G   AGA      A           UUAGACAA 
                   GUUUGA CUU CUC   AAUUGU CAUUAGACUAG        \
                   CAGACU GAA GGG   UUGACA GUGAUCUGAUC        A
AAGCACGACUCGACUCGUG      C^  -   CAC      A           UACAUCGU 
 .       110       100         90        80        70