10           20        30        40        50          
UCCGGCCAAGAUAAAUU---|  UCUA   C            U            UCGUAA 
                    CAC    GUG UUUAUGGCUUUU AUUCCUAUGUGA      \
                    GUG    CAU AAGUACCGAAGG UAGGGAUGUACU      U
GAAGAAUCAACUACUUAAAA^  UUA-   A            -            CUGAAA 
.       110       100         90        80         70