10 20 30 40 50 60 UUUUGUAAUGUACUAUU--| CUU CU A A AGUUAU GAUUAUGCUGGGU GGCA GGGAGA UUCAC GG \ CUGAUGUGACUCG CCGU UCCUUU GAGUG CC A AGAAAGAAGGCUACCAAAG^ ACU AG - C AUUAAU 120 110 100 90 80 70