Fig. 1From: Improved growth rate in Clostridium thermocellum hydrogenase mutant via perturbed sulfur metabolismGrowth profile of C. thermocellum strains on minimal medium. a Wild type, b ΔhydG, and c ΔhydG Δech. Symbols: red square, with added acetate; black triangle, without added acetate. Data for “without added acetate” are from [11]Back to article page