10 20 30 40 50 60 AAGAAUCUUCUCAAAUU- -| CA AGC U C CCAGGAAAU CC AGCCC CC CCAGUGU CAGACUAC UGU U GG UCGGG GG GGUUACA GUCUGAUG ACA G AGGACUCAGCUACGAAAA U^ UC AUU C - UGUGUAAAC 120 110 100 90 80 70