10 20 30 40 50 GGAACUGACUUUCUUGU--| GG A A A C CUGA GAGUCU UUACC GGC GUGU GUUAG UGAUUG U UUUAGA AAUGG CCG CACA CAAUC ACUAAC G GAGUCGGGCUACCUUGUAG^ AA A G C - CAUG 110 100 90 80 70 60