10 20 30 40 50 60 70 GAUGACACAGCUGCCGAGAGGCUAGAGAA---| UA AU CGC CGGGCUAAAACUCGGGGGU GG GAGGAG GG AGGGGACA \ CC CUCCUC CC UCUCCUGU U ACGGGGUCACCGGGCGUUAAGGAGUAUGUGGA^ -- -- UCU GUACAGACUCCCGGGGUCC 140 130 120 110 100 90 80