10         20         30        40        50        
UUUUUCAUGGCGUUACU-   -|     G      UGA          AGU   AUGUA 
                  GGG CAUUUU GGUGUG   UUUGUAGCAA   GAU     U
                  UCC GUGGAA CCGCAC   AAACGUUGUU   CUA     U
AUAGGGACACAUAAAGCG   A^     A      UCC          CCC   CUAGU 
      110       100        90        80        70        60