10 20 30 40 50 60 UGUUGGUGAAAUACCCU- CGCU - - -| UUU GUACUUGU GC UC CGGUUAGUUUUGCA GG UUUGCA CAGC \ UG AG GCCAGUCAAAACGU CC AAACGU GUCG G CUCGGUGGCUGCCGUGUG UACU U A U^ --- GGAUAUAC 120 110 100 90 80 70