10 20 30 40 50 CGAUCCCCCUUCGUUGA- -| A C AA GUGCUC CUC CGAGGGG UG AGCAGC UUCAUGUUUUGAA \ GGG GCUCCCC AU UCGUCG GAGUGCAAAACUU U CAGGGUGGAAGAUGGAAG A^ C A CG GGUAAA 110 100 90 80 70 60