10 20 30 40 50 GGAGGAGAUGGAACUGG-| C - C AA U A UCAACAU AAUGC UUG CUGG GCUGGU AA GG ACCAAA U UUACG AAU GAUC CGACCA UU CC UGGUUU U CCAUGUGCGCCUCAUGUA^ - A U AC C C CGGCAAC 110 100 90 80 70 60