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Table 5 Kinetic parameters of GDH from various organisms

From: Key enzymes catalyzing glycerol to 1,3-propanediol

Strain

K m

Glycerol

NAD+

Schizoaccharomyces pombe

0.5

0.13

Klebsiella pneumoniae

0.75

120

Citrobacter freundii

1.27

0.057

Cellulomonas sp. NT3060

10.9

0.09

Clostridium butyricum E5

91.7

4.07

  1. Units for Km (glycerol) is mmol/L, units for Km (NAD+) is μmol/L