10 20 30 40 50 60 UGUGUGUCUUGUCCUUC- - -| A A UUACGU UCC GGUGUCUUG CC GUGGUUUUACCCU UGGUAGG C GGG CCGUAGGAC GG CACCAAGAUGGGA ACCAUCU A CCCUCUACGUCUCUCUAG U A^ - C UGUCGU 120 110 100 90 80 70