10 20 30 40 50 60 GGGGAGGUGUCUCCGUU--| U A UG U GUGGGGUAGGGAUUUG GCUCC GCUG GG AGGUAGUAAGUUGUAU GUU \ UGGGG CGAC CC UUCAUCAUUCAACAUA CAA U GGGUUUAGGACCCGUGAAG^ U - CU U UAGAGACUAAACCCCG 130 120 110 100 90 80 70