10 20 30 40 50 60 GGGCCACGGAUGGACAG- -| C CGC U C U AGGGGGC CC GGCCC GCC CCAGUGU CAGACUAC UGU C U GG CCGGG CGG GGUUACA GUCUGAUG ACA G C GGCAGCGGCGCGGCGACG U^ U AUU C - U UGUAAGC 120 110 100 90 80 70