10 20 30 40 50 GGCCCAGGAGUGCACGGGUGCG--| GU CGU C C GGAGC CCG UUCC GCUGC AGAG GCAUGAC C GGC GAGG CGACG UCUC UGUACUG C CUCCCUGUGGAACUCAAGCCUUAA^ UG UCU C U GUUCU 110 100 90 80 70 60