Fig. 4
From: Protein-based biorefining driven by nitrogen-responsive transcriptional machinery
Biofuel production driven by either the selected σ54-dependent promoters or the commonly used σ70-dependent promoters. a Biofuel production for strain LM19 with promoter argTp under the optimal condition. b Biofuel production for strain LM18 with promoter glnAp2. c Biofuel production for strain LM15 with promoter PLlacO1. d Biofuel production for strain LM17 with promoter J23100. e Biofuel production for strain LM16 with promoter rrnBp1. f Biofuel production under conditions of osmotic stress (400 mM NaCl). g Biofuel production under conditions of acid stress (pH 5.0). Values and error bars represent the mean and the s.d. (n = 3)