10          20        30          40        50        60        70       
GAUGAAACGCUUGUCUUG--       U   A      --|   G    G      UUGAUAAUAUUAGGUUAAUCUAAG 
                    UGAAUUU GAU UUGCGU  AGGC UUUU CACUGA                        A
                    ACUUAAA UUA AACGCA  UCCG AAAA GUGACU                        G
UAAAAACCGGCUACUAUUAG       U   A      GA^   A    -      UGCCGAAAAUUUUCGAUUAUUUUC 
     150       140       130       120       110        100        90        80