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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