10 20 30 40 50 60 UUCAAGCGUCAAUCCAACC- -| C AU A UAGAAAA AAUAUAA CUAU AGUGUGAAUGU UC AGUCAAU \ UUAUAUU GGUA UCGCACUUACG AG UCAGUUA U AACCUUCUUUUGCUACUAAA A^ U -- A UUUAAAU 120 110 100 90 80 70