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Table 3 Enzymatic activities of G. oxydans 621H and G. oxydans ∆GOX1068∆GOX0854 cultured in different media

From: Engineering of glycerol utilization in Gluconobacter oxydans 621H for biocatalyst preparation in a low-cost way

Strain

Dehydrogenase activity towards glucose (mU mg−1)

Dehydrogenase activity towards xylose (mU mg−1)

Y-S

M-G

Y-S

M-G

WT

667.38 ± 23.83

260.95 ± 8.92

136.76 ± 20

54.49 ± 4.63

∆GOX1068∆GOX0854

894.73 ± 53.81

641.88 ± 2.95

127.06 ± 2.48

79.81 ± 9.24

  1. Data are the mean ± standard deviations (SDs) from three parallel experiments
  2. Y-S medium, complex medium with 18.4 g L−1 of yeast extract and 73 g L−1 of sorbitol
  3. M-G medium, mineral salts medium with 10 g L−1 of glycerol