Comparison of predicted and experimental concentrations for some E. coli metabolites.

aAbbreviations: 13DPG, 1,3-diphosphoglycerate; 2PG, 2-phospho-D-glycerate; 3PG, 3-phospho-D-glycerate; 3PHP, 3-phospho-hydroxypyruvate; DHAP, dihydroxyacetone phosphate; F6P, D-fructose-6-phosphate; G1P, D-glucose-1-phosphate; G6P, D-glucose-6-phosphate; G3P, D-glyceraldehyde-3-phosphate; R5P, D-ribose-5-phosphate; RU5P, ribulose-5-phosphate; X5P, xylulose 5-phosphate.bNegative logarithm (-Log) of E. coli metabolite concentrations (mol/L) predicted by SVR model.cNegative logarithm (-Log) of E. coli metabolite concentrations (mol/L) predicted by NET method [16].dNegative logarithm (-Log) of E. coli metabolite concentrations (mol/L) determined by prior experiments [16].eNot available, because the metabolite is not involved in the metabolic network of E. coli.fMean of concentrations for α- and β-G1P.gMean of concentrations for α- and β-G6P.hMean of concentrations for D- and L-RU5P.iMean of concentrations for D- and L-X5P.jNot determined.