10         20         30        40        50        60      
UCUGUUAACUGAAGAUA-    A-| G     U   GU     GU         UUAGGGUCAUACC 
                  CUGC  CU UGGGA GAG  AGUAG  UGUAUAGUU             \
                  GACG  GA AUCCU UUC  UCAUC  ACAUAUCAA             C
CUACUGUUACUACCAAAA    GA^ A     -   UG     UG         UAGAGGGUCACCA 
130       120       110        100        90        80        70