10 20 30 40 50 60 GAACUUAAUAUUGAAAUGACA--| C C U C U CU UUUAAUUUU CCGACU CU GUGUU GG GA UGAAC GGAUU C GGUUGA GA CACAG UC CU ACUUG UCUAA G ACAAACCACGCGACUCACAGCGC^ U U C - U -- AGAGCAUGA 120 110 100 90 80 70