10 20 30 40 50 60 70 GUGGCUUUAGCGAGCGA---| UU CG U U G AACGAUUAAAGAAAAUAG CAGUUC CAA ACGCCUGAA UUUUG CUCA CCA \ GUCAGG GUU UGUGGACUU GAAAC GAGU GGU U UUUGCGUAAUCUUCCGUCAC^ C- CG U - - CUAGGGAGGCGCCUCCCU 140 130 120 110 100 90 80