10 20 30 40 50 60 UUAUUGUUAAAUAAUUA---| A U U - U UC UAGCUGU AAGU UCAG GU UC ACUGUUUG CAAUAGCC GC G UUCA GGUC UA AG UGAUAAAC GUUAUCGG CG U UUUAUUCUAUACUACUAUUG^ - U U C - UC UGAUCCA 120 110 100 90 80 70