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Table 2 Continuous culture growth parameters of E. coli MG1655 before and after oxygen switch from 30%dO2 to 300% dO2

From: Escherichia coli avoids high dissolved oxygen stress by activation of SoxRS and manganese-superoxide dismutase

  Prior to O2switch After O2switch % Change
qO2, (mmol/g h) 9.65 7.25 −24.9
qCO2, (mmol/g.h) 9.05 8.03 −11.3
RQ 0.94 1.12 19.1
qacetate, (mmol/g h) 3.58 2.82 −21.2
qs, (mmol/g h) 5.10 4.96 −2.7
Yx/s, (g/g) 0.54 0.56 3.7