10 20 30 40 50 60 CGUGCUGUGUGAUCUUG- AUCA- C -- -| U AG CUGCACG GGCG CUG CUCUCUG GGCC UGUG CUU GCU \ UCGC GAC GAGAGAC CCGG ACAC GAA CGA C CGACCCCCGGCGCCUUCC CUCGC C GU C^ - A- GCCAACU 120 110 100 90 80 70