10 20 30 40 50 GCAGUGCCUAAUCCGGUG-- UU -| UUA A AAAA CACA GUAGGC CUCA AAUGUUUGUUGA UGA \ GUGU CGUCCG GGGU UUACAGACAACU ACU A GUUCGACUCGGGUACCUCUA CU C^ UAA - AAGU 110 100 90 80 70 60