10 20 30 40 50 60 GCUUGUCGCUCAGUAUG----| G UU G UC - A AUUAUUGAUUUUU UCUU AA GUU A CAUGUUU UAGA AAUGGUGG A AGAG UU CAA U GUACAAG GUCU UUGCCACC U AAAAAAAAGUUUCUGCAAACU^ G U- A GU U G ACUUUAAUAGGUU 130 120 110 100 90 80 70