Table 1

Physiology of N402 and B36 in chemostat cultures
Cbiomass (gDW kg-1) Yx/s (gDW gmaltose-1) Yx/c (gDW gcarbon-1) qCO2 (mmol g-1h-1) qO2 (mmol g-1h-1) RQ qprotein-EC (mg g-1h-1) C-recovery (%)
N402 4.09 ± 0.01 0.49 ± 0.02 1.22 ± 0.05 2.11 ± 0.05 2.38 ± 0.06 0.88 ± 0.03 0.60 ± 0.03 92 ± 0.8
B36 4.01 ± 0.09 0.47 ± 0.01 1.17 ± 0.03 2.05 ± 0.07 2.51 ± 0.14 0.82 ± 0.03 3.49 ± 0.37 89 ± 0.3

Steady state results of maltose-limited chemostat cultures. Mean values ± standard deviations are given for N402 and B36 from triplicate independent steady-state cultures. Bold letters indicate significant differences based on a two tailed t-test (p < 0.001). Cbiomass, dry weight of biomass concentration; Yx/s and Yx/c, growth yield on substrate and carbon; qCO2 and qO2, specific carbon dioxide evolution rate and oxygen consumption rate; RQ, respiratory quotient; qprotein-EC, specific extracellular protein production rate; C-recovery, carbon recovery.

Kwon et al.

Kwon et al. BMC Genomics 2012 13:701   doi:10.1186/1471-2164-13-701

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