10 20 30 40 50 60 CCUGUGCACCCUGAACUA- -| GG C GC UGGACC CCU GCUUG A ACAUACUUCUUUAUAU CCAUA U GGA CGGAC U UGUAUGAAGAAAUGUA GGUAU G AGUCAGACCGCUCUCUCAA U^ UU A A- CGAAUC . 110 100 90 80 70