10 20 30 40 50 GAGCAGCGGCACCUCAU---| U U GUGAGUUC UUAUU GGUGC CGGAGGGAGGUUG CCGUG GCA \ CCAUG GCUUUUCUCUAGC GGCAC CGU U CUUCUGCGGACUGCUCUACA^ - U AUAACC-- AGUAA 110 100 90 80 70 60