Results from controlled batch cultures of Δrex mutant and its parent strain, B. cereus ATCC 14579a.

aCells were grown under anaerobiosis (pO2 = 0%) and full aerobiosis (pO2 = 100%). Data are the means of triplicate measures obtained from three independent cultures.bWT, wild-type parent strain B. cereus ATCC 14579.cYields of end products were calculated at the stationary phase.dNZ, yield was below 0.01 mol.mol glucose−1.eATP yield was calculated as moles of ATP produced per mole of consumed glucose, and was equal to Ylactate+Yethanol+2*Yacetate.fND, not determined.gNADH recovery was calculated as the ratio of pathways producing NADH versus those consuming NADH (producing NAD+), and was equal to (lactate+2×acetate+2×ethanol−formate)/(lactate+2×ethanol).*pversus WT in Student’s t-test.Results from controlled batch cultures of Δrex mutant and its parent strain, B. cereus ATCC 14579a.