10 20 30 40 50 60 CUUGAGGACCCCGUUCU- -| GG U G UU UUUGUACG CUG CUU CCCAU UUGGCACUA CACAU UUGCU \ GGU GAG GGGUA AACCGUGAU GUGUA AACGA U UGUGAGAACGGCGUCUCA A^ GA U - UU GUUUCAUA 120 110 100 90 80 70