10 20 30 40 50 CAGCGUGACAGUUCAUC-- CU -| G U AGUUGC AUGCUCUACAU ACC CU UAGA CCGAAUUUGU A UACGGGGUGUG UGG GA AUCU GGCUUAAACA U AAAAUCGUACAUCGACAAA CU A^ G U GAACAC 110 100 90 80 70 60