10 20 30 40 50 UCUUUGUUCUGGGACCU--| AGU A U U U UAUUU CUUGG GAA CUGGG GAGUU AAGAGUUG AGA \ GAACC CUU GACCU UUCAA UUCUCGAC UUU U CAUAUUUGGCCCCAUUACC^ CUU G - U - GUAGG 110 100 90 80 70 60