Fig. 3From: Physiological roles of pyruvate ferredoxin oxidoreductase and pyruvate formate-lyase in Thermoanaerobacterium saccharolyticum JW/SL-YS485Growth curves of Δpfor strains in MTC-6 medium. Black plus signs represent wild-type strain (LL1025), cyan circles represent Δpfor-1, magenta crosses represent Δpfor-2, blue diamonds represent adapted Δpfor-1, red stars represent adapted Δpfor-2.Back to article page