Figure 1

Central carbon metabolism related to the biosynthesis of phenazines in P. chroloraphis Lzh-T5. The enzymes: pgi, phosphoglucose isomerase; glk, glucokinase; eno, enolase; gapA, glyceraldehyde 3-phosphate dehydrogenase; glpK, glycerol kinase; glpF, glycerol facilitator; fda, fructose-1,6-P2 aldolase; glpD, glycerol-3-P dehydrogenase; fbp, fructose 1,6-bisphosphatase; tpiA, triosephosphate isomerase; talB, transaldolase; zwf, G6P dehydrogenase; pck, PEP carboxykinase; ppc, PEP carboxylase; pgm, phosphoglyceromutase; pgk, phosphoglycerate kinase; phzF, asparagine synthase. DHAP dihydroxyacetone phosphate; Gly3P Glycerol 3-phosphate; G6P glucose 6-phosphate; F16BP fructose 1,6-bisphosphate; GAP glyceraldehyde 3-phosphate; F6P fructose 6-phosphate; 6PGNL 6-phosphogluconolactone; R5P ribose 5-phosphate; Ru5P ribulose 5-phosphate; S7P sedoheptulose 7-phosphate; Xu5P xylulose 5-phosphate; PEP phosphoenolpyruvate; E4P erythrose 4-phosphate; ACoA acetyl-coenzyme A; PYR pyruvate; OAA oxaloacetate; CIT citrate; DHQ 3-dehydroquinic acid; DAHP 3-deoxy-Darabinoheptulosonate7-phosphate; QA quinic acid; DHS 3-dehydroshikimic acid; SA shikimic acid; GA gallic acid; CHO chorismate.