Login   |   Regist

J Bacteriol. 2003 Dec;185(24):7053-67. Responses of the central metabolism in Escherichia coli to phosphoglucose isomerase and glucose-6-phosphate dehydrogenase knockouts. Hua Q, Yang C, Baba T, et al.



Click on the "GO TO" button to display the flux map.

Font-size: Color: Global color
ATP production rate Maximum 1053 -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 813 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 154 R02736+R01528+R00267+R00214
NADPH production rate Minium 58 R02736+R01528
ATP production rate Maximum 1044.5 -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 814.5 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 114 R02736+R01528+R00267+R00214
NADPH production rate Minium 22 R02736+R01528
ATP production rate Maximum 704.5 -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 639.5 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 219 R02736+R01528+R00267+R00214
NADPH production rate Minium 193 R02736+R01528
ATP production rate Maximum 702 -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 592 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 217 R02736+R01528+R00267+R00214
NADPH production rate Minium 173 R02736+R01528
ATP production rate Maximum 1099 -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 849 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 100 R02736+R01528+R00267+R00214
NADPH production rate Minium 0 R02736+R01528
ATP production rate Maximum 463 -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 353 -R01786-R04779+2.5*R01061+R01512+R00200+2.5*R00209
+2.5*R08549-R00405+1.5*R00402+2.5*R00342
NADPH production rate Maximum 44 R02736+R01528+R00267+R00214
NADPH production rate Minium 0 R02736+R01528
Growth Condition
Strains Escherichia coli W3110
Genotype F- Lambda- IN(rrnD-rrnE)1 rph-1
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of E.coli W3110 under glucose-limited conditions.
Growth Condition
Strains Escherichia coli W3110
Genotype F- Lambda- IN(rrnD-rrnE)1 rph-1
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of E.coli W3110 under ammonia-limited conditions.
Growth Condition
Strains Escherichia coli JWK3985
Genotype pgi gene knock-out
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of the Pgi mutant under glucose-limited conditions.
Growth Condition
Strains Escherichia coli JWK3985
Genotype pgi gene knock-out
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of the Pgi mutant under ammonia-limited conditions.
Growth Condition
Strains Escherichia coli JWK1841
Genotype zwf gene knock-out
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of the Zwf mutant under glucose-limited conditions.
Growth Condition
Strains Escherichia coli JWK1841
Genotype zwf gene knock-out
Culture medium The minimal medium contained (perliter): 5.0g of glucose, 1.0g of NH4Cl, 2.7g of (NH4)2SO4, 6.8g of Na2HPO4, 3.0g of KH2PO4, 0.6g of NaCl, 0.2g of MgSO4-7H2O, 1.0ug of thiamine HCl, 2.0ul of polypropylene glycol 2000 as an antifoaming agent, and 10 ml of a trace element solution containing (per liter) 0.55g of CaCl2-2H2O, 1.67g of FeCl3-6H2O, 0.10g of MnCl4-4H2O, 0.17g of ZnCl2, 0.04g of CuCl2-2H2O, 0.06g of CoCl2-6H2O, and 0.06g of Na2MoO4-4H2O.
Carbon source Glucose
Growth rate 0.1/h
Case-specific description Metabolic flux distribution in chemostat cultures of the Zwf mutant under ammonia-limited conditions.
Specific Rate (mmol g-1 h-1)
glucose 1.4
O2 4
CO2 4.2
Acetate 0
Pyruvate 0
Ethanol 0
Specific Rate (mmol g-1 h-1)
glucose 1.3
O2 3.9
CO2 3.7
Acetate 0
Pyruvate 0
Ethanol 0
Specific Rate (mmol g-1 h-1)
glucose 1.4
O2 3.7
CO2 4.2
Acetate 0
Pyruvate 0
Ethanol 0
Specific Rate (mmol g-1 h-1)
glucose 2.9
O2 7.1
CO2 7.2
Acetate 1.6
Pyruvate 0.01
Ethanol 0.02
Specific Rate (mmol g-1 h-1)
glucose 1.6
O2 3.8
CO2 4
Acetate 0.31
Pyruvate 0
Ethanol 0
Specific Rate (mmol g-1 h-1)
glucose 2.8
O2 3
CO2 3.1
Acetate 2.71
Pyruvate 0.71
Ethanol 0.03
Source