10         20         30        40        50        
CUGCCCCAGGAGGCACUG-   -|  A        C    A       C      GGCU 
                   CGG CCC GGGGCUGG GCGG GAGGGCG ACAGCG    U
                   GUC GGG CCCCGACC CGCC CUCCCGU UGUCGC    G
CGACUUGACAGACGGCGCG   A^  C        -    A       A      AGCG 
     110       100        90         80        70        60