10 20 30 40 50 60 GCAGUUAACCUUCACAU-| A UGA G U AGGAAAUCCCUAUUUU GGGC GGGAGGU ACAUCCUGCAUA UGC GCC A CCCG CCCUCUA UGUAGGAUGUAU ACG UGG U AUACGCAGAGCUACUUCA^ C CCC - U UCGGUCGGGGGAAUCA 130 120 110 100 90 80 70