10         20         30        40        50        60      
UACUGUGAGGAUAAUGC-    -| GA     U   GU     GU         UUAGGGUCAUACC 
                  CUGC GU  UGGGA GAG  AGUAG  UGUAUAGUU             \
                  GACG CA  AUCCU UUC  UCAUC  ACAUAUCAA             C
CCGUAUCCUCAACUGUAA    U^ AA     -   UG     UG         UAGAGGGUCGACA 
130       120       110        100        90        80        70