10 20 30 40 50 GAAAAUCUCAGAAUUCC--|UG G A UC - CA UGUGCC C CGUG GC UGG CAGUU UUCC GGAAUCCC C G GCAC CG ACC GUCAA AAGG CCUUAGGG U GGAAGACGACCUGCGACGC^GU A A U- U A- CCCUUU 110 100 90 80 70 60