10 20 30 40 50 60 AGACCUAGCUUCAAGAUC - -|GA U U U UUUCCCA UUC UGCC U UGAC CGA CCGAGCG ACAAGGC A AAG AUGG G AUUG GCU GGCUUGC UGUUUUG A UACUUUUUACGUCUAAAG U C^UC C C U GUAACGA 120 110 100 90 80 70