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