10 20 30 40 50 60 UUGAGGACGAAGUAGAUUG ---| U C C CU UUGUGG GCG GCACAA CUGCAAU UACG CACUGG UACG U CGC UGUGUU GACGUUA AUGC GUGACC GUGC C AGGAAGCGACGACGGCAAA AGG^ - U C U- UAAGAG 120 110 100 90 80 70