10          20        30          40        50         
UGGGGCUGUCUCUCUGAG--   U  G     --|   U  U           C   UUGCA 
                    CUC GU CUUUC  AGCU CU UACAGUGCUGC UUG     U
                    GAG CA GAAAG  UCGG GA AUGUUACGACG AAC     U
UUUAUUUCACUUCUUGCCCA   U  A     UA^   -  C           -   UGUAC 
.       110       100        90         80        70         60