10 20 30 40 50 GAGCUGUGCACAUUCAC--| G G C A UGAACU GG CGGCCU CU UGCAAC AUAUUUCAUCAGUGG \ CC GCCGGA GA GCGUUG UGUAAAGUGGUCAUC G GGAAGAGGGACAUCUGUCA^ G G U A CGAAAC 110 100 90 80 70 60