Fig. 2From: A novel colloidal gold immunochromatography assay strip for the diagnosis of schistosomiasis japonica in domestic animals a Double digestion of the pET-28a(+)-rSPG. M: Marker DL5000 DNA ladder; Lane 1: Recombinant plasmid digested with restriction enzymes. b Western blot analysis of the rSPG; M: Protein marker; Lane 1: Purified rSPG recognized with HRP-conjugated goat anti-rabbit IgGBack to article page