10 20 30 40 50 60 CCUCCAUCACCAACAGU- -| A U UCCGAG A CUGAAU CCCAA CUCUGGGA GG GCCAU GGCCA GAGU \ GGGUU GGGACCCU CC CGGUA UCGGU CUCA A GAACCAUCCCUACACUAC C^ C C UCG--- - CUGAGU . 110 100 90 80 70