Fig. 5
From: Assessing methanotrophy and carbon fixation for biofuel production by Methanosarcina acetivorans
Thermodynamically feasible production envelope (highlighted in grey) of methyl sulfide (a), acetate (b), formate (c), and carbon dioxide (d) as a function of Fe3+ uptake predicted by the iMAC868 model under no growth. All product yields and Fe3+ uptake are defined as mol per mol methane