10         20         30        40        50        60   
UCUCCUCCGACCCGGCG-   -|      AGUU   G   U             UAGAAUAACA 
                  GCG UGUCUCG    GAG UAG AGGUUGUAUGGUU          C
                  CGC ACAGGGU    UUC AUC UCCGACAUGUCAA          C
GGCAGAGAGCACCAAAAC   G^      CCCU   G   C             UAGAGGACUA 
      120       110       100        90        80        70