10 20 30 40 50 GUAAACCUUUUUCCUGU--| AG A A A C CUAA GAGUCU UUACU GGC GUGU GUUAG UGAUUG U UUUAGA AAUGG CCG CACA CAAUC ACUAAC A GAGUAAACCUACUUAAGGG^ AA A G C - CAUA 110 100 90 80 70 60