10        20          30        40        50        60
GAAUUGCAGGUGAAUCCAAGUCA--|      U           ACA       GUAACUU 
                         UAGUUAG GUAAACAUCCU   CUCAGCU       C
                         AUCAGUU CAUUUGUGGGA   GGGUCGG       A
AACGACGUAUUUGCAAGAAGGUUUG^      U           AGA       AAAUGAA 
120       110       100        90        80        70