10 20 30 40 50 60 CCUCUCUCUUUUGCCCU-- G C C - -| GU CUGUGCCU GC GGUC CAGUCAG UUUGCA GGG UUGCA CAGC \ UG UCGG GUCAGUC AAACGU CCC AACGU GUCG G CGUCCGCUCUCCUCCGCCG G U A A A^ -- CCGUGACU 120 110 100 90 80 70