10        20          30        40        50        60
ACUAUUCAUCAUACGUCUGCCUGU--|   U     G    A  U        A  CUGUC 
                          GGCA CUGAG UAGU UG AAUAUUGU GA     U
                          UUGU GGCUC AUCA AC UUGUAACA CU     A
UGUUUUUGUAUAUGUACAGAGUUGUC^   C     A    -  U        C  GUAAU 
 .       110       100        90         80        70