Fig. 6From: Deletion of the hfsB gene increases ethanol production in Thermoanaerobacterium saccharolyticum and several other thermophilic anaerobic bacteriaFermentation products from various organisms with deletions of their hfs genes. Strains were grown in MTC-5 medium (C. thermocellum) or MTC-6 medium (other strains) on 5 g/l (14.7 mM) cellobiose. For all products, the maximum theoretical yield is 4 mol product per mole cellobiose consumed. Error bars represent one standard deviation, n ≥ 3Back to article page