10 20 30 40 50 60 ACUCGUCGCUUACCCCU-- U -| G A GC UGGAU GCUG CUAGU AAC CGUCAAAAUG CUGUGA UAUG U UGAC GGUCG UUG GCAGUUUUAC GACACU AUAC U CUGAAAAGUGCUACUACUC C U^ A C -- UUCAG . 110 100 90 80 70