Table 2. Effects of co-overexpressing BDH and GAPDH on glucose metabolic flux distribution in B. amyloliquefaciens (unit: mol/mol glucose).

	Flux to
Strains	2,3-BD	Acetoin	Lactate	Succinate	Biomass
B10-127	0.716	0.187	0.039	0.038	0.056
pBG	0.903	0.032	0.026	0.023	0.058
Fluxes redistributed	26.1%	-82.9%	-33.3%	-39.5%	3.57%