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Table 1 KPIs of V. natriegens Δvnp12 ΔaceE in fermentations without and with acetate feed (see also Fig. 2)

From: Low-biomass pyruvate production with engineered Vibrio natriegens is accompanied by parapyruvate formation

KPI

Without Feed

Acetate Feed

cPyr, max| gPyr L− 1

22.2 ± 1.0

41.0 ± 1.8

QP| gPyr L− 1 h− 1

2.2 ± 0.1

4.1 ± 0.2

qS, exp| gGlc gCDW h− 1

3.2 ± 0.3

3.2 ± 0.2

qS, stat| gGlc gCDW h− 1

1.9 ± 0.1

3.5 ± 0.2

YP/S| gPyr gGlc−1

0.59 ± 0.03

0.51 ± 0.02

cCDW, max| gCDW L− 1

3.4 ± 0.1

6.6 ± 0.4

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Microbial Cell Factories

ISSN: 1475-2859

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