10 20 30 40 50 AGCGGUGAUCCUAAUUU-- C UG -| C UU UCACC AAAAGGCGGGA AAA CAACUA CAAGUG \ AGUGG UUUUCCGCCCU UUU GUUGAU GUUUAC U GGGCCCGGAAACCGUAUCG A GU C^ C CA 110 100 90 80 70 60