10 20 30 40 50 60 CAGCUGCUGGAAGGUGU-- A C AU -| AUCCUGUCUUU AGGU CC UCA GGCUCAGUAGCCAG UGUAG \ UCUA GG AGU CUGGGUCAUCGGUC ACAUC C GUGACUUCGUCUUCGAUCU C U CU U^ GACGACUAAUG 120 110 100 90 80 70