Fig. 1From: Iron-regulated gene ireA in avian pathogenic Escherichia coli participates in adhesion and stress-resistanceExpression of ireA by western blotting. Expression of fusion ireA protein was detected by immunoblotting. Fusion ireA was detected in pET32a(+), while there is only his protein was detected in the blank plasmid. Lane M, protein marker; lane 1, fusion ireA; lane 2, fusion hisBack to article page