10 20 30 40 50 UGUCCUGAAAAGAUAGU--- U - -| UUC UUAUU GC GACUACAGUCAGUUUUGCA GGA UUGCA CAGC \ CG UUGGUGUCAGUCAAAACGU CCU AACGU GUCG U AUGGAGCGUUGGCUUACUUA - A A^ --- CAAAC . 110 100 90 80 70