10 20 30 40 50 UUGUGACCUCUCUGCUC- -| A U CA UAUUU UG GCUCUAU GUGUCC CAUUGUA UGCUGUGUG \ AC CGAGGUA UACAGG GUAACGU GCGACACAU G AGGAAUAGUCCACAUUUA U^ A U AC GCACU 110 100 90 80 70 60