10 20 30 40 50 GAGAGCACUGCCCAUUCA- -| UUGUC U GU UAACA GCC ACC CACGGUUGCAU GUGUUG CUUUG \ CGG UGG GUGUCAACGUG CACGAC GAAAC U GGACCAGUGGCGUCGAGCC U^ UAGAU U -- AAGCG 110 100 90 80 70