10           20        30         40        50        60
UUUGCCCUUUGAACUCUC---|  C  U      -           C    GA    UUCCAU 
                     UGA CU AGGAAC CUGAUUUCAAA GGUG  UAGA      A
                     ACU GA UCCUUG GACUAAAGUUU CCAC  AUCU      G
CUAACGGUACUGCUAAAAAGA^  U  -      U           A    G-    GACAAC 
120       110       100         90        80         70