10         20         30        40        50        60
AUGGACCAGAGGAUACC-    CU  -|    C       U        C   U  GGACU 
                  UCCA  CC GUCUA CCAGUGU UAGACUAC UGU CA     C
                  GGGU  GG CGGAU GGUUACA GUCUGAUG ACA GU     C
UGCCACGGCUCCCAGAUU    CG  U^    U       C        -   U  UAAAC 
 .       110       100        90        80         70