10 20 30 40 50 60 UUGUUCCUUUUAUUACAA--| G C G CC C UUUACAC UGUUGUGG AGAC UUCA CAUGG UUUGA AG G ACAAUGCC UCUG GAGU GUACC GAACU UC A UAUACUGGUCAACUCAUGAC^ G A G A- A GCUUCAC . 110 100 90 80 70