10 20 30 40 50 60 GAACUCAGCCCACCACA--| UCG UA G UGAGUGU CCCAG UGCCC GCAGCGGGAACAGUACU CAG \ GGGUC AUGGG CGUCGCCUUUGUUAUGA GUC U CCACACGGGUACACCUUCA^ UGA UC G CCGUGGU 120 110 100 90 80 70