10 20 30 40 50 60 CUGGUCUGGUCUGGUCU- -| G CCC G A UU CUGUUA GG UCU UUAAG AAGUUCUGU AU CACU GGCU U CC AGA GGUUC UUCAAGACA UA GUGA CUGA U CCCCAAGUCAAGCGUCAA G^ G UGU A C -- AAGGAG 120 110 100 90 80 70