10 20 30 40 50 CGGCGGUGGCAGCAGAG- -| AGC G G G UGCGU GC GGUG CCG CGCUG CAGUGUUGGUG CACU \ CG CCAC GGC GUGGC GUCACGACCAC GUGG G ACAUGUCCACGACGGGCA A^ GGU G G G CGGGG 110 100 90 80 70 60