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Table 1 Comparison of the pyruvate productivities of E. coli strains

From: Pyruvate production using engineered Escherichia coli

Strain Genotype Carbon source Concentrations (g L−1) Productivity (g L−1 h−1) Yielda (%) References
E. coli LAFCPCPt-accBC-aceE MG(1655) ΔldhA ΔadhE ΔpflB Δpta-ackA ΔpoxB Δcra Ptet-accBC Ptet-aceE Glucose 4.2b 0.0584 10.6 This study
E. coli LAFCPCPt-accBC-aceE MG(1655) ΔldhA ΔadhE ΔpflB Δpta-ackA ΔpoxB Δcra Ptet-accBC Ptet-aceE Glucose 26.1c 0.363 55.6 This study
E. coli CGSG (6162) F+ aceF10 fadR200 tyrT58(AS) adhE80 mel-1 Glucose, acetate 37.0 1.03 ND Tomar et al. (2003)
E. coli CGSG (7916) CGSC(6162) ppc::Kan Glucose, acetate 35.0 0.972 ND Tomar et al. (2003)
E. coli TC44 W(3110) (Succ+), ΔfocA-pflB::FRT ΔfrdBC ΔldhA Δatp(FH)::FRT ΔadhE::FRT ΔsucA::FRT ΔpoxB::FRT ΔackA::FRT Glucose 52.0 1.21 77.9 Causey et al. (2004)
E. coli W(1485)lip2 W(1485) F+ λ lipA2 Glucose 25.5 0.797 52.2 Yokota et al. (1994)
E. coli TBLA-1 W(1485)lip2 bgl + atpA401 Glucose 31.5 0.984 64.4 Yokota et al. (1994)
E. coli YYC202 Hfr zbi::Tn10 poxB1 Δ(aceEF) rpsL pps-4 pfl-1 Glucose, acetate 62.0 1.75 ND Zelić et al. (2003)
E. coli ALS929 YYC202 ldhA::Kan Glucose, acetate 70.0 2.06 ND Zhu et al. (2008)
E. coli ALS(1059) YYC202 ldhA::Kan arcA726::FRT atpFH::Cam Glucose, acetate 90 2.05 ND Zhu et al. (2008)
  1. ND not described
  2. aYield was the theoretical maximum value
  3. bPyruvate was produced from N5G medium under standard culture conditions for 72 h
  4. cPyruvate was produced from N5G medium under optimized culture conditions for 72 h