10 20 30 40 50 60 CGGGAAGAAGACAUAAU---| G UG C C UG G U CACAU AACUUG U GC ACG GUAUUCU GG AAU AACA G UUGAAC A CG UGC CAUAAGA UC UUA UUGU U ACAACUAGGCCGCUACGAGU^ - GU A A GU G - AGCGA . 110 100 90 80 70