10 20 30 40 50 60 AAGGCAUCUUCAGGAGA- -| CGC UC U C U GGAAGC CC AGCCC CU CCAGUGU CAGACUAC UGU CA U GG UCGGG GA GGUUACA GUCUGAUG ACA GU A GGAUCUUUGCAACGAGUG U^ UCA UU C - U GGAAAC 120 110 100 90 80 70