10 20 30 40 50 UGUCUUCUACCUAAGAAUUCUG---| U AG UU A- CAA UC CUU GCUUUCUC CCCAG UUUCC A AG GAA CGGGAGAG GGGUC AAAGG G ACAGUCUCUGUCUUAAGAAAAAAAA^ - AA UU GA GUU 110 100 90 80 70 60