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Table 1 Enzyme activities and relative transcriptional levels of the membrane-bound SLDH in G. oxydans strains

From: Combinatorial metabolic engineering of industrial Gluconobacter oxydans DSM2343 for boosting 5-keto-D-gluconic acid accumulation

Strains

Specific SLDH activity (U/mg protein)

Relative transcriptional levels of sldAB gene

G. oxydans ZJU2

0.75 ± 0.02

1.03 ± 0.02

1.02 ± 0.03

4.12 ± 0.04

G. oxydans ZJU2/pBB5-P0169

0.74 ± 0.01

G. oxydans ZJU2/pBB5-P0169-sldAB

2.55 ± 0.04