10 20 30 40 50 60 UGUGUUGUCACUUGACA---| U G UUUC U G GCGUUAAUUCUUUA GGACGAG GAA CGGCU UCGCG UCU AGA \ UCUGUUC CUU GUCGA AGCGC AGA UCU G UUUUGUCUCUGCUUCAAGCA^ - A CAUU U G UCCGCCAUCAAAUU 130 120 110 100 90 80 70