10 20 30 40 50 60 CCUGAGUCUUCUUGCUU- C C-| ACC AA UGCU GCUC GCCUCU GAAUCCUUGGA UAGGUGUG UGC \ CGAG CGGAGA CUUAGGAACUU GUCCACAC ACG U CGGUUUGUGCGUCUGCUC U AA^ --- A- UGAC 110 100 90 80 70