10 20 30 40 50 AAGAAGAAAAAAAAGUC--| AC C C GGUUAG AUUUGGCGG UC AAGUUAAUCU CAAGCCCAGU A UAAAUCGCC AG UUUAAUUAGA GUUCGGGUUA U GAAGAAUCAACAUACUGCA^ CC A A AAUUGG . 110 100 90 80 70 60