10 20 30 40 50 60 ACAGCGGGUCAUGGUUG---| ACU CC A AUAAUAGCUGAAAGUG CUUUA GAAU GUGUAUUC AUAGCAAUAA \ GAAAU UUUA CAUAUAAG UGUCGUUAUU G AUAGAACUUAACAACUUAGC^ CU- UA A AUUAACCGAAAUUCCG 130 120 110 100 90 80 70