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. 2018 Apr 20;13(4):e0196182. doi: 10.1371/journal.pone.0196182

Fig 6. Specific activities of NADPH-producing dehydrogenases of E. coli during growth on acetate.

Fig 6

Activities of the four NADPH-producing dehydrogenases were measured in crude cell extracts for each strain. Cultures were harvested at the exponential phase. Standard deviation is shown for triplicate measurements of each enzyme. ICDH is the only enzyme whose activity was measured in presence of both cofactors, NADP and NAD. G6PDH: glucose 6-phosphate dehydrogenase; 6PGDH: 6-phosphogluconate dehydrogenase; ME: malic enzyme; ICDH: isocitrate dehydrogenase. A p-value < 0.05 is represented by *, while a p-value < 0.0001 is shown as ****.