10 20 30 40 50 ACCACCUCUGCCAUGAA--| A U U- CUGA AAGUG GCU CUUUCU UUCCU UCACCU AUAUUCACU U UGA GGAAGG GAGGG AGUGGG UGUAAGUGA U AAGUGAGCUCUUCAGUUCG^ - U UU UAAG GUUAU . 110 100 90 80 70 60