10          20        30        40        50        60      
AGAAGUGUUGGAGAGAU--|      U         U    C            CCCAAGUACCCUG 
                   GAGGGGU AAGAGUUCA UCGG UGUCCAGAUGUA             U
                   CUCUUCG UUUUCAAGU AGUC ACGGGUCUACAU             U
CUACGAGGUCAACUCAGUU^      C         U    A            ACAUAACGGUUUA 
  130       120       110       100        90        80        70