10 20 30 40 50 60 UUCCAUCACAAUGUUUUC--| UU CC U AC UAUUUA GAAAU CUGC GGUCUA CUUUGUUUAG UGA U CUUUG GACG CUAGGU GAAACGGGUC ACU U AAGCCUUCUACACCUGACCU^ CU UU - -- AUUAAU 110 100 90 80 70