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Table 5 Erythritol production during culture of strains

From: Identification, characterization of two NADPH-dependent erythrose reductases in the yeast Yarrowia lipolytica and improvement of erythritol productivity using metabolic engineering

Strains Erythritol production (g/L) QERY (g/L h) YERY (g/g) T (h) rGLU
(g/h L)
Specify growth rate (h−1)
Y. lipolytica CGMCC7326 154 ± 9.5 1.6 0.51 96 3.12 0.043
HCY104 (php4d-ER10) 174 ± 8.5 2.1 0.58 84 3.57 0.047
H CY105 (php4d-ER25) 177 ± 8.5 2.1 0.59 84 3.57 0.046
HCY106 (php4d-ER27) 182 ± 7.5 2.2 0.61 84 3.57 0.045
HCY107 (php4d-ER10-25-27) 178 ± 7.2 2.1 0.59 84 3.57 0.046
HCY108 (php4d-ER10-25-27, php8d-ZWF1-GND1) 190 ± 7.5 2.4 0.63 80 3.75 0.045
  1. Cultures were performed in 2-L baffled flasks. t: the fermentation time when glucose was completely consumed. The values provided are the means of three independent replicates; the standard deviations represented less than 5% of the means