10 20 30 40 50 CAGGAAGGCCCUUCUUC-- GU --|GA CA CUGAUU GGCC CGGAGGCAAAGUUCUG G CACU GACU A UCGG GCCUCUGUUUCAAGAC C GUGA CUGA G CCCCCGGCGCCGCCUCACG AG AU^AC -- AGAUAG . 110 100 90 80 70 60