10 20 30 40 50 GCUGGAGCAAGAAGAUC--| UA G AC A GUUGUCA UCAAGC UGA UCU AAAGG AAGCGCUUUCU \ AGUUUG AUU GGA UUUCC UUCGCGAAAGA G UUGAAGUUGUGACGAAAAG^ GC G GU C GAAGAAA 110 100 90 80 70 60