FIG 7.
Comparison of the growth of M. acetivorans strain DJL72 to that of strains DJL79 (A) and DJL105 (B) with methanol and with or without NH4Cl. Strains were grown in HS medium with 125 mM methanol and 18 mM NH4Cl as indicated; 50 μM tetracycline was added to cultures represented by open symbols. Data are the means from four replicates, and error bars represent standard deviations.