10 20 30 40 50 GAGUGUGACUUCGACAUG-- U C A- --| A C CGUGCGU GCC CG CUGAC GUGUACCACC CUG GUUC CA \ CGG GC GACUG UAUAUGGUGG GAC CAAG GU U GUCGCGUCCCUUCGCAUCUA C U AC UC^ A U GACCCGU 120 110 100 90 80 70