10 20 30 40 50 60 AGGAGGAUUCAGGAAGA--| UU CG AU U CU C A GAGUGG GAAA GC AGGA GACACGA CA CCCG UG GC \ CUUU CG UCCU CUGUGCU GU GGGC AC CG A CCCGAGUAGACCCUAGAAC^ UU AG GU - CG - - AGACGC 120 110 100 90 80 70