10 20 30 40 50 CGGGACGGGGGCUGAUU-- GU UU-| C CU GCUGUGAU GUCC CACGA CUUUUUG GGU GGGCUU C CAGG GUGCU GAAAAAC CCA CCCGAA G GGCACCGGAGACACAGACG AG UAC^ C UU GGUCUAGU 110 100 90 80 70 60