Figure 3From: Effect of the inactivation of lactate dehydrogenase, ethanol dehydrogenase, and phosphotransacetylase on 2,3-butanediol production in Klebsiella pneumoniae strainTime courses profile of nucleotide pools in K. pneumoniae parent strain (KG1) and the mutants in the batch culture. KG1: the parent strain; ΔldhA, ΔadhE, and Δpta: the mutants. The curves were calculated from one measurement of three experiments. NAD, nicotinamide adenine dinucleotide; NADH, nicotinamide adenine dinucleotide plus hydrogen; DCW, dry cell weight.Back to article page