10         20        30         40          50        60       
AAAAUGAGAACUGCAGG-   CUU      C-          C--|         CGUGACCUGACCCCA 
                  AGA   GGAGAG  AGAGAUACCU   UGGAGAAGCG               \
                  UCU   UCUCUC  UCUCUGUGGA   ACCUUUUCGC               G
UGAGAGCUCGACUCCUUG   AUU      UC          UCC^         CCAACCCAAGAGGAC 
     130       120       110       100        90        80        70