10 20 30 40 50 UCUUAUGUUUGUCAAUUG--| UU A UG U UG GGGAA UC UC CUGUG AAAGACA GGGUAG AGAUG A AG AG GAUAC UUUCUGU CUCAUC UCUGC U AAGGUUGUGUCAUCUGUCCA^ UU A GU - GU UAUAG 110 100 90 80 70 60