10 20 30 40 50 GACCAUGAAAGCCCUUA-- CU U U-| G UUGAAU GC GCU CUGUG GAUAUGUUUGAUAUU GGUUG \ CG UGG GACAU UUAUACAAACUGUAA UCAAC U UUCCCGCACUACGGCUUAC AC C UC^ A CGAGGA . 110 100 90 80 70 60