10 20 30 40 50 CGGAGUCAUACACCUUU- U -- -| A GGGACA GCUGUGGC GUGUGG GUCUCUGGC AUG UGAUUU G CGGUAUCG CACAUC UAGGGACCG UAC ACUAAA A AUUCGUCGUCAUCGUCUA U AU U^ - AAUAAC 110 100 90 80 70 60