10 20 30 40 50 UUUUCUUGGAUUUUAAA- C-| G - CCA AC ACU GAA UCUGU CU UUCUG AUCGUCAG AAACU U CUU AGACA GG GAGAC UGGCGGUC UUUGG U CUUGUUGAGAGCGGUUGU UA^ - U AGC C- UAG 110 100 90 80 70 60