10         20         30        40        50        60      
GUUACCUGCAAAACUAU-     -|  A   CU   GU         A      GUGGGGUCUGAGU 
                  CUGUC CUU AGG  GAG  AGUAGAUUG AUAGUU             \
                  GACAG GGA UCC  UUC  UCAUCUAAC UAUCAA             C
CGUAGAGUCGUCUAGUCG     A^  A   U-   UG         A      UAGAGUCUCUCUC 
130       120       110        100        90        80        70