10 20 30 40 50 60 GCUUCUCCAUCAUUUUG--| UC G A G G UGUUAA CCAU UGU AGAUAGCUUAUCAG CUG UGUUG C C GGUG GCA UCUAUCGGAUGGUU GAC ACAGC G U CGACUAGUCUAGCUUCUGU^ UA G - A - GUUGAC . 110 100 90 80 70