10 20 30 40 50 60 UAAUAGAACAACAGUCC----| CAGG C UCU C GGCUCA CUUACA AUGACCGAU UC UGGUGUU AGA G GAAUGU UAUUGGCUA AG ACCACGA UCU G ACGUCGAAACAACGGUAAGUG^ AA-- A UUU - ACUUCU . 110 100 90 80 70