10 20 30 40 50 60 CCAGCUUUAUUUUUUAAAAA--| AUCAA CUG AACUG GGUCACA CAUUCAUUG UCGGUGGGUUU U CCGGUGU GUAAGUAAC AGUCACUCGAA A CGGACACUGACGUUAUUUCACC^ CAAC- A-- CAGGU . 110 100 90 80 70