Files in this Data Supplement:

• Supplemental file 1 - Description of plant and bacterial medium tests and medium preparation; plant and bacterial medium test for growth of P. syringae pv. tomato DC3000 (Fig. S1); description of growth and expression of a virulence gene of DC3000-lux; effect of iron EDTA on the growth and expression of a virulence gene per cell of DC3000-lux (Fig. S2); description of evaluation of kinetic data; relationship between expression of a virulence gene and cell mass at various concentrations of Fe³⁺ (Fig. S3); relationship between the rate of increased expression of a virulence gene to increased biomass and supplemented iron concentration (Fig. S4); effect of Fe³⁺ concentration on the expression rate of a virulence gene per cell (Fig. S5).
  MS Word document, 1.4MB.