10 20 30 40 50 60 AUGCAGGCCUUCUGCUCU- CCC -| UAC UG AGA- GCUAA GCUC CUCUCU AAUCCUUGC C GGUG GU \ CGAG GAGAGA UUAGGAACG G CCAC CG C AUAGGAUAAGCUUCUCCUU AGC C^ --- GU GUAA UAAGU . 110 100 90 80 70