10 20 30 40 50 60 UACAUAAAUGCAAUGCG-- AC C- -| CU UC UGUCAUU GCGG UGG GUGGAUGAGUG GGAUU GU CAUG \ CGCC ACC CACCUACUCAC CCUAG CA GUAC C ACAUGUCGCACCUACACAA C- AA A^ AU -- UUAACGC 120 110 100 90 80 70