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Table 3 Summary of fermentation profiles of engineered strain HCY118 and wild-type control strain at 30, 33, 34, 35 °C

From: Metabolic engineering of Yarrowia lipolytica for thermoresistance and enhanced erythritol productivity

Strains Temp Erythritol
(titer: g/L)
Mannitol
(titer: g/L)
Qery (g/L h) Yery (g/g glucose) T (h) Rglu (g/L h) OD600 DCW (g/L) CPery (g/g dcw h)
CGMCC7326
(wild-type control)
30 °C 166 ± 5.5 7.5 ± 0.5 1.73 0.55 96 3.13 32.4 ± 1.5 8.1 0.22
33 °C 145 ± 5.5 12.4 ± 0.5 1.21 0.48 120 2.5 28.8 ± 1.5 7.2 0.17
HCY118 30 °C 189 ± 6 0 1.97 0.63 96 3.13 30.5 ± 1.5 7.6 0.26
33 °C 190 ± 6 0 1.97 0.63 96 3.13 32.6 ± 1.5 8.2 0.24
34 °C 162 ± 5.5 0 1.2 0.54 135 2.22 24.4 ± 1.5 6.1 0.16
35 °C 132 ± 4 0 0.78 0.44 170 1.76 20.6 ± 1.5 5.3 0.11
  1. Qery: productivity; Yery: erythritol yield; Rglu: glucose consumption rate; DCW: dry cell weight; CPery: cell production rate