Fig. 1
From: H2 drives metabolic rearrangements in gas-fermenting Clostridium autoethanogenum
Steady-state by-product concentrations in 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 duplicates (syngas) and quadruplicates (CO and high-H2 CO). Syngas data from our previous work [28]. DCW dry cell weight, Ace acetate, EtOH ethanol, 2,3-BDO 2R,3R-butanediol