10 20 30 40 50 60 GGGCGAGGUACAGAAUGA---| A G AG CU G AA ACAUCG CCGU GAU GAC GCCUGA CUUUG CUC GCCA U GGCA UUG CUG CGGACU GAAAC GAG UGGU G UUGUGGUUUAACUUCUAGUAA^ - G CU UU - -- AGCUAA 120 110 100 90 80 70