10 20 30 40 50 CUUCAUGCCACCUCUUU--| UU CUGA U A GAUGUG AAU CAAGAG AC AUUCUGCA CAUUUGUU G UUA GUUCUC UG UAAGACGU GUAAAUGA A CCGUCGCCGCCUCUUUUUG^ GG CUCG U C AUGUCC . 110 100 90 80 70 60