10 20 30 40 50 60 CCUGAGCCUUCUGCUCU-- C -| UAU UG UAG UAUC GCUC CCCUCUCU AAUCCUUGC C GGUGC UGC \ CGAG GGGAGAGA UUAGGAACG G CCACG ACG U AGGAAGAACUACGUCAGUU U C^ --- GU UA- UAAC . 110 100 90 80 70