10 20 30 40 50 AGAAAUUUUGAGUCAAGGAC--| AUC GG UCA AUACCA CUCAGAC UCGG AUCA UGUCACGAG \ GGGUCUG AGUC UAGU ACAGUGUUC C UAACGGUACUCCUACUUACCGA^ GAA AA UAG ACGUGU 110 100 90 80 70 60