10 20 30 40 50 60 AGGAGGCUCGGCCCGCU--| CC C G A CC CGGGCU GUCC CC GGCCCAGGUUCUGU AU CACU GACU \ CAGG GG CCGGGUUCAAGACA UA GUGA CUGA C ACGGGCAACCCACGUCUUC^ AA C G C -- CGAGGU . 110 100 90 80 70