10 20 30 40 50 GUGGAUGUGCGUUGAUC- -| U C G G UAGUG UC CUGGUGCAGG UUAAUGCUAAU GU AUAGG GUU \ AG GAUCGCGUUC AAUUACGAUUG CG UAUCC CAA C CUACAAGUCUGCCAAGCG U^ U U - A GUAGU . 110 100 90 80 70