Fig. 3From: High-yield anaerobic succinate production by strategically regulating multiple metabolic pathways based on stoichiometric maximum in Escherichia coli Results of relative transcriptional level. a The transcription level of the genes in PP pathway; b The transcription level of glucose uptake gene; c The transcription level of soluble transhydrogenase gene; d The transcription level of the genes in succinate export. Data are average values and standard deviations of triplicate experimentsBack to article page