10 20 30 40 50 ACAGGUCACCGAGAAACUUU- -| AU A AA GUAUUG UCUCC UCAU UUUGAUUGUUGCUC GA GCC \ AGAGG AGUG AAACUAACGACGAG CU CGG C AACAUAAACAUCAUUAAUUCU C^ AC - CG UCACAU . 110 100 90 80 70