Appl Environ Microbiol. 2005 Dec;71(12):8587-96. Amplified expression of fructose ,6-bisphosphatase in Corynebacterium glutamicum increases in vivo flux through the pentose phosphate pathway and lysine production on different carbon sources. Becker J, Klopprogge C, Zelder O, et al.
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ATP production rate Maximum | N/A | -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209 +2.5*R00267+2.5*R08549-R00405+1.5*R00402+2.5*R00342 +2.5*R00214 |
ATP production rate Minium | 418.4 | -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209 +2.5*R08549-R00405+1.5*R00402+2.5*R00342 |
NADPH production rate Maximum | N/A | R02736+R01528+R00267+R00214 |
NADPH production rate Minium | 93.6 | R02736+R01528 |
ATP production rate Maximum | N/A | -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209 +2.5*R00267+2.5*R08549-R00405+1.5*R00402+2.5*R00342 +2.5*R00214 |
ATP production rate Minium | 583.7 | -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209 +2.5*R08549-R00405+1.5*R00402+2.5*R00342 |
NADPH production rate Maximum | N/A | R02736+R01528+R00267+R00214 |
NADPH production rate Minium | 112.4 | R02736+R01528 |
Growth Condition | |
Strains | Corynebacterium glutamicum ATCC 13032 lysCfbr |
Genotype | exchange T311I in the lysC gene |
Culture medium | Complex medium containing 5g/L glucose, 5g/L yeast extract,10g/L tryptone,5g/L NaCl,and 18g/L agar was used for agar plates. |
Carbon source | Glucose |
Growth rate | 0.39/h |
Case-specific description | In vivo carbon flux distribution in the central metabolism of glucose-grown Corynebacterium glutamicum ATCC 13032 lysCfbr during lysine production. All fluxes are expressed as a molar percentage of the mean specific glucose uptake rate (4.9 mmol /g/h), which was set to 100%. |
Growth Condition | |
Strains | Corynebacterium glutamicumATCC 13032 lysCfbr PEFTUfbp |
Genotype | lysC T311I replacement of the natural promoter of the fbp gene (NCgI2268) with the promoter of the tuf gene |
Culture medium | Complex medium containing 5g/L glucose, 5g/L yeast extract,10g/L tryptone,5g/L NaCl,and 18g/L agar was used for agar plates. |
Carbon source | Glucose |
Growth rate | 0.31/h |
Case-specific description | In vivo carbon flux distribution in the central metabolism of glucose-grown Corynebacterium glutamicum ATCC 13032 lysCfbr PEFTUfbp during lysine production. All fluxes are expressed as a molar percentage of the mean specific glucose uptake rate (4.8 mmol/g/h), which was set to 100%. |
Specific Rate | (mmol g-1 h-1) |
glucose | 4.9 |
Specific Rate | (mmol g-1 h-1) |
glucose | 4.8 |