10 20 30 40 50 CUUUUCUUCCCCCGCUU---| AAGCC C A GA UUAAUU GGCUU CUU GUGUUCAC GCG CCUUGAU U CCGAA GAA CGUAAGUG CGC GGAAUUA C UCGCUCCUCUCCGACCUGCA^ GAGA- C G AC ACAUAG . 110 100 90 80 70 60