10         20         30        40        50        60  
UAAUGCGAAGAAGCGUG-    -|   AA   A             G U      UGUCUUAU 
                  CAAG GGCA  GCA GGGAAAGGUUAUA C CUUAUG        \
                  GUUC CUGU  CGU CCCUUUUCGGUAU G GAAUAC        U
CGACAUUCGUCAAGAGUA    A^   AA   C             - C      CAUUAGUU 
  120       110       100        90        80         70