10 20 30 40 50 60 CCUGGCCUGGCCUCCUGCA--| A CCGU GUUAGACACUCC GUGCC CACU GUAUUUGACAAGCUGA \ CACGG GUGA CAUAAACUGUUUGACU A ACCGGACCUCGACAAUCCGUA^ C ACCC GUGAGAAGGUGU 120 110 100 90 80 70