10 20 30 40 50 GGCACCCAAUCAAAUAU- -| A A U CUUGAU AG CAUUUACUCUU AUGGCACUGGA GAA UCACGG \ UC GUAGGUGAGAA UAUUGUGAUCU CUU AGUGCC U UGUAAACCUGUCUCCACG A^ A - U AAUCGU . 110 100 90 80 70