10 20 30 40 50 CUCCUGUUCUUUGACCU- -| UC U A C GUGUU UC AGGUG CGAUUG GUAGAGGUA GAA UAUGCU C GG UCUAC GUUAAC CAUCUCCGU CUU AUAUGG U UCCCCUGUCGUCGGUUCA U^ GA - G U AUAAC 110 100 90 80 70 60