10 20 30 40 50 CUCAGCCCCUGCAAACC- -| GU U CA UAUUUU UGG CUCUAU UGUCC CAUUGUA UGCUGUGUG \ ACU GAGGUA ACAGG GUAACGU GCGACACAU U UUAAGUAGUCUACAUAUA A^ AU U AC ACAUUA 110 100 90 80 70 60