Fig. 4
From: H2 drives metabolic rearrangements in gas-fermenting Clostridium autoethanogenum
Intracellular redox state of gas-fermenting C. autoethanogenum chemostats. Data for high biomass concentration chemostats (~ 1.4 gDCW/L) are shown and represented as the average ± standard deviation between biological triplicates (syngas and high-H2 CO NADH/NAD+) and quadruplicates (CO and high-H2 CO NADPH/NADP+). Syngas data from our previous work [28]. The p values are calculated using a paired two-tailed t test