10 20 30 40 50 60 GGCUCUAGUUUUGAGCU--| UAGC AA C UGUAUG GCUGAAGGUCCAC CAUUCUGA CC CAUUGUU A UGAUUUCCGGGUG GUAAGACU GG GUAACAA C CCUUCUACUACAACACCCA^ UU-- C- U GUUUCU . 110 100 90 80 70