10 20 30 40 50 AUAAGUAAGCUACAUUA--| CA G CG UAGAU AAGUUGGUUGCAA GGGUAGAUAUA GGCC UG U UUUAGCUAAUGUU UCCGUCUGUAU CUGG GC U UAGAAUUUGCAACACCAAA^ AG A CU CUAAG 110 100 90 80 70 60