10          20        30          40        50         
UGAGCAACAGAAAGAUU--     C       --|   U  U           C   UUGCA 
                   UCUUA UGUCUUC  GGCU CU UACAGUGCUGC UUG     U
                   AGAGU ACGGAAG  UCGG GA AUGUUACGACG AAC     A
UGAAAGAAACUUCUCGUUU     U       UA^   -  C           -   UAGGU 
.       110       100        90         80        70         60