10 20 30 40 50 CUUCCCUCCUGUGAGAUU---| U C - U UGGUA GCUGU GUGU UUA UGGCUUUU AUUCCUACGUGA G UGGCG CACA AAU ACCGAAGA UGAGGAUGUACU A ACCGGUCGCGCAACUCGUGAG^ - - C - UGGGU 110 100 90 80 70 60