10 20 30 40 50 GCCCUGGGUCAGGGUUGA-- C G G C ---| A GUACUC CUG UGUC GA GCU UGACGAUAU UGCACU CU \ GAC ACGG CU CGA ACUGUUAUG ACGUGA GA A ACAGCUGCCCUCGAGCGAGA C A G A AUA^ C AUUGAC 120 110 100 90 80 70 60