Fig. 3From: WUFlux: an open-source platform for 13C metabolic flux analysis of bacterial metabolismResults validation. The top two figures compare mass isotopomer distribution data determined by WUFlux and mass spectrum correction tool in the control (a) and engineered (b) E. coli strains. The bottom two figures show relative flux distributions determined by WUFlux, METRAN, and INCA in the control (c) and engineered (d) E. coli strainsBack to article page