10 20 30 40 50 60 CUUAUCCUGGGUAAGCC---| C AU UUGCUU CUCUG UGUGGUUUAUGGCUUUUU UCCUAUGUGA U GAGAC ACAUCGGGUACCGAAAAG GGGAUGUACU U GGACCUUCCACCUCAGGGAG^ - C- CAAUCC . 110 100 90 80 70