10         20         30        40        50        60 
UCCUUGGCUAACAUCAU-   -|       AUU       G         A    UAUUUAU 
                  GUA AAUGUAGC   AAUCUCA CUGGUAAUU UGAG       \
                  CAU UUGUAUCG   UUAGAGU GACCAUUGA ACUC       C
ACAUGUCAUUCAACCAAU   C^       AAU       G         -    CGAAAAC 
120       110       100        90        80         70