10 20 30 40 50 60 UUACGGAUGCCAUUUCU- - UG CU -| A GUGCCCAG GUG AG UUUCU GGCAGUG UCUU GCUGGUUGUU C CAC UC GAAGA CCGUCAU AGAA CGACUAACGA G GGGUUGCCCGGGCUAUUG G GU CC A^ - AGGAACUA 120 110 100 90 80 70