10         20         30        40          50        60  
UACCCUCUCUACUUGGACA-   UU-   C  A         --|    U  A   AAUACGCUG 
                    CUC   UCG UC GCUUUCGAC  AUGAU CU AAC         \
                    GAG   AGC AG CGAAAGUUG  UACUA GA UUG         U
CAAGAAUAAUUUAACCUAUA   CUU   A  C         AU^    -  G   UUGUAACGC 
    120       110       100        90        80         70