10 20 30 40 50 GCGGAGAAGGUAGCUUG-- C G A-| U A A AGCCGGCU UGAA GUC UGG CGUCAA GCUGGC UGU GU C ACUU CAG ACC GUAGUU CGACCG ACA UA G ACAUUACUUUCGACUUUUG C G GA^ U - C UCUCGAUU . 110 100 90 80 70 60