10 20 30 40 50 AUUGAUAUGAGAGAAAGA--| G A U U G C UUGGUG AGGUUCAU CC UAUC UAUUG CUG GG UCAGA \ UUCGAGUG GG AUAG AUAAC GGU CC AGUCU U UAUCAGAUGAACACGAUAAC^ G C U C G - UAAAUA . 110 100 90 80 70