10 20 30 40 50 60 GCAGCAGACGAGACAAG--| CA UA U U AGUAGAUGUUU GCC GGGGCUUU AGUCACUAG GGU CCGUUU G CGG CCCCGAAA UCAGUGAUC CCG GGUAAA U ACUAGACCACUUCUACGAC^ UA CA - U ACUUUGUUACG 120 110 100 90 80 70