10 20 30 40 50 60 GAGGGGCCGUUCUAGCUGU- U GU-| CA A A UGAUAAGUU UUUUGC GU CGGGUGGAU CG UGCAA UUU U AGAACG CA GUCUACCUA GC ACGUU AAA A GUUCGACGGUGACGUAUUCC C AAU^ UG - A AAGAGGAUA 120 110 100 90 80 70