10 20 30 40 50 AGGAGGGGAGCCGCCGU- -| CCU AA G ACGGCU GGC GCCCACCC GUAACAGC CUCCAU UGGG \ CCG CGGGUGGG CAUUGUCG GGGGUG ACCU U AAGAAAGACGCCCUAGAC A^ UUC CG - UCUUCC 110 100 90 80 70 60