10 20 30 40 50 60 CUUGCAUCCGUCAGCAC---| U AUA A C U CUUGGUGGC GUUGU GCA UUGGGGUUUC AAG GGCAUU GC U CAACA CGU AACCCUAAAG UUC CCGUAA CG U AAACAUGAACACUUCUCUAG^ - GUA G - - UACAAGACU 120 110 100 90 80 70