10 20 30 40 50 60 UUCUUUCGCAGUUUUCU--| AAC G U UG UU CAAUAAGU GUCU UUG UC GAUAUGU AAG AGGGGUUA \ CAGA AAC AG UUAUACA UUU UCCCCAAU A AAAGCUAAGAGAACUAGCA^ AAC A C GU C- GAUUUUCC 120 110 100 90 80 70