10 20 30 40 50 AGUACUUUGCCUUCUAC--| U C UG UU C C GUCAUC UG GUUG C GUAGGUC GACGAG GC AUGUU U AC CGAC G CGUCCGG CUGCUC CG UAUAA U GUAAACGGAGGUUCCAUCA^ U U GU CC A U UGGGAG . 110 100 90 80 70 60