10 20 30 40 50 GAAGCUUUGCCUGACCA-- U GA C C U---| A GUGUUU GC GCU CAGA GCU UGAC UUAUUGCACU CU \ CG UGG GUCU CGA ACUG GAUAACGUGA GA C GAGAGGUUACCGCUAGACU U AG A A UUAU^ C UCGACA 120 110 100 90 80 70 60