Fig. 3

Growth of G. oxydans 621H and its derivatives in mineral salts medium with 10 g L⁻¹ of glycerol as the sole carbon source. Cell density a, glycerol b, DHA c, and glycerate d were assayed. (Black square) G. oxydans 621H, (red circle) G. oxydans ∆GOX1068, (blue triangle) G. oxydans ∆GOX0854, (pink inverted triangle) G. oxydans ∆GOX2088 and (green diamond) G. oxydans ∆GOX1068∆GOX0854. The error bars represent the standard deviations of three independent experiments