10 20 30 40 50 GAAGACACAGCCCGUUG-- UU - A-| CC CUGAGU GGUCUU GAGGCAAAGUUCUG AG CGCU GACU C CCAGGG UUCUGUUUCAAGAC UC GUGA CUGA U CGUCGCGCCGCCGCUCGAG GU A AC^ -- AGAUAG . 110 100 90 80 70 60