10 20 30 40 50 CAGAGGUUCUGAUUUCC--| U UC U AGGCUU CAUUCUU CAGUGUUGAAACA CUCUA UGAAUU \ GUAAGAA GUUAUAACUUUGU GAGGU ACUUGA U UGUCAUCGAAGUUAGAAUA^ C UU C ACCAAC 110 100 90 80 70 60