10 20 30 40 50 60 AAAGUUGAAUACCAUUU--| U U U GUGGGGUAGGGAUUUG ACUUC GUUGGGG GAGGUAGUAAGUUGUAU GUU \ UGGGG CAAUCCC UUUCAUCAUUCAACAUA CAA U AUUCCUUUUAACAAUAUAG^ U - U UAGAGACUAAACCCCG 130 120 110 100 90 80 70