10 20 30 40 50 UUUCCCCAGUUUCACCC- AAGG-| CUC C GUCCAC CUUUUG AUGACUGAUUUC UGGUGUU AGA \ GGGGAC UAUUGGCUAAAG ACCACGA UCU A AGUUCGUCUACUUAAAUA AGUAA^ UUU - UUUGUA . 110 100 90 80 70