10 20 30 40 50 AGGAGUCUCUGAUGGCU--| GU U GU A G A AGUUUUA GUG CCCAGAA CGGG UUUG GGGC AG UG U UAC GGGUUUU GCCC AAAC CCCG UC AC G CUCAGGAGACGACAAAUCU^ UG C UG A G A CUAUUUU . 110 100 90 80 70 60