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Table 1 Enzyme activities of recombinant C. glutamicum strains

From: Coexistence of the Entner–Doudoroff and Embden–Meyerhof–Parnas pathways enhances glucose consumption of ethanol-producing Corynebacterium glutamicum

Strain

Activity (U/mg protein)a

G6PDHb

6PGD

KDPGA

PFK

CRZ2e

NDc

NDc

NDc

0.17 ± 0.02

CRZ2e-ED

5.3 ± 0.1

0.83 ± 0.04

3.2 ± 0.1

0.09 ± 0.00

CRZ2e-EDΔpfkA

6.3 ± 0.1

0.69 ± 0.07

3.4 ± 0.1

NDc

  1. aData show averages and standard deviations from three measurements
  2. bNAD+ was used as a cofactor
  3. cActivity less than 0.01 U/mg