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Table 2 Intracellular metabolite concentrations in steady-state glucose-limited aerobic cultures of several organisms

From: Dynamic response of Aspergillus niger to single pulses of glucose with high and low concentrations

Metabolites Intracellular level (μmol/gDW)
A. niger
(μ = 0.08 h−1)
[This work]
E. coli
(μ = 0.1 h−1)
Taymaz-Nikerel et al. (2011)
P. chrysogenum
(μ = 0.05 h−1)
Nasution et al. (2006)
S. cerevisiae
(μ = 0.08 h−1)
Mashego et al. (2006) and Visser et al. (2010)
Central metabolites
 G6P 1.1 1.4 4.6 2.2
 F6P 0.3 0.4 0.7 0.4
 T6P 0.1 0.6 0.4
 FBP 0.1 0.8 0.9 0.4
 GAP 0.2 0.1
 2PG&3PG 1.6 1.7 0.6 1.8
 PEP 1.0 1.6 0.2 1.7
 Pyr 1.0 0.8 0.2 0.1
 Cit&Iso Cit 9.4 4.7
 αKG 2.8 0.3 2.1 0.2
 Suc 2.0 2.7 0.2 0.1
 Fum 3.1 0.2 0.7 0.1
 Mal 4.3 0.9 3.3 0.7
 6PG 0.1 0.1 0.3 0.4
 R5P&RL5P 2.0
 S7P 2.3
 E4P 0.1
Adenine nucleotides
 AMP 0.4 0.9 0.3 0.6
 ADP 1.7 2.3 1.0 1.3
 ATP 5.0 6.0 7.4 7.0