Fig 7. Model simulation results on the influence of pH on acetyl-CoA derivatives, H₂ plus formate and biomass yields per glucose consumed.

Yields of: (pink) Total acetyl—CoA derivatives as sum of acetate, acetoacetate, butyrate (x2), butanol (x2), butyraldehide (x2), ethanol and acetaldehyde yields; (navy blue) sum of H₂ and formate yields and (grey) biomass yield. (Compared to the experimental results presented in Fig 5b).