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