10 20 30 40 50 GAUGUGAGGUAAUUUGUC- -| U C U CUUUAU UC CA UGUGUU UAUGGCUUUU AUUCCUAUGUGA \ AG GU ACAUAA GUACCGAAAG UAGGGAUAUACU U ACUAGGUAGCGACCUAACA U^ C A - UCGUAU . 110 100 90 80 70