10 20 30 40 50 CAGGGGAGCCAGCAGGG---| GC - CA AUC G UGGUG AUG GCC CUGGGG CUUGCCAG CUGA GUUCU \ UAC UGG GACCUC GGACGGUC GACU UAAGA C UUUCCUCCCCCAACCUGGUC^ -- A AA GA- A UCAUC . 110 100 90 80 70