10         20         30        40        50          
GGAAGACAGGAGGAUAA-        AA-| C    UU   AUU  U        GAUAAU 
                  UUUUUGUC   AU ACGC  GCC   UG AACAGGGC      \
                  AAAAACAG   UA UGCG  CGG   AC UUGUUUUG      G
ACUCAAUAAACUACUUUC        CGG^ U    CU   CUU  -        ACCACU 
.       110       100        90        80         70