10          20        30        40        50         
UGAUGACGGAGAACUCU--|    UG   A    U          C     AUCUGUAAG 
                   UUUUU  GUU GUAG UUUCUUCUCU AGUUU         A
                   AAAAA  CAA CGUC AGAGAAGAGA UCAAA         U
CCUCUUGGUACAACGAAAC^    GU   C    U          C     CACCAUAUU 
.       110       100        90        80        70        60