10 20 30 40 50 60 CGAGGGACGGACAGUCU- -| CU GU U UUAGGAUCAUAC GGG CGCUGUGGG GAG AGUAG UUGUAUAGUU C CCC GCGGCACCC UUC UCAUC GACAUAUCAA C UCGCUAGACGACGAGACG A^ U- UG C UAGAGGCUCUAG . 120 110 100 90 80 70