10 20 30 40 50 CAAGUGUUAGAACAGAG- - U UA U-| CAUUUC CCGCUG UGUGGUU AGGUAGUUU UGUUGU GGG \ GGUGAC ACAUUAA UCCGUCAAA ACAACA UCU U GAUGGACCCACUACUAAG U U GC UC^ CUUUCC . 110 100 90 80 70 60