Figure 7. Relative expression of genes coding for respiratory enzymes (6a) and TCA cycle enzymes (6b) in strain TBE031 (Cyt bo).
TBE031: ΔnuoB, ΔcydB, ΔappB. The transcription pattern was analyzed in cells from glucose-limited continuous cultures and normalized to the reference genes recA, rpoD and ybhC and to the expression of the wild-type strain under anaerobic conditions. ndh: NADH dehydrogenase II, cyoA: subunit of cytochrome oxidase bo, gltA: citrate synthase, sucA: subunit of 2-oxoglutarate dehydrogenase, sdhD: subunit of succinate dehydrogenase.