10 20 30 40 50 60 70 GAUGACACAGCUGCUGAGAGGCUAGAGAA---| UA AU CGC CGGGCAAAGACUCGGGGGU GG GAGGAG GG AGGGGACA \ CC CUCCUC CC UCUCCUGU U GCGGGGUCACCGGGCGUUAAGGAGUAUGUGGA^ -- -- UCU GUACAGACUCCCAGGGUCC 140 130 120 110 100 90 80