10 20 30 40 50 60 GAGAUGUGAUGACACCU- - -| A A U U GGGUUG UGC CUGG CC UGC GACAACA CAGAAUG CCCUAC G ACG GACC GG ACG CUGUUGU GUUUUAC GGGAUG U UCCCAGGAGCUUCACUUC U A^ - A - C AUGGAU . 110 100 90 80 70