10 20 30 40 50 UCCAUCUGCAAAGACUU- -| A U A G GGUU GGUG CUG CUGC UGUAACAGCA CUCCAU UGGAA U CCAC GAU GACG GCGUUGUCGU GAGGUG ACCUU G UACGUAUUUCGUCUAUUA U^ A U C - CUGU 110 100 90 80 70 60