Login   |   Regist

Biotechnol Prog. 2010 Jan-Feb;26(1):1-10. Rapid media transition: an experimental approach for steady state analysis of metabolic pathways. Link H, Anselment B, Weuster-Botz D.



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

Font-size: Color: Global color
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 622.78 -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 207.48 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 N/A -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 98.8 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 N/A -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 53.4 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 N/A -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 0 R02736+R01528
Growth Condition
Strains Escherichia coli K12
Genotype Wild type.
Culture medium A defined medium: 0.2g/L NH4Cl, 2g/L (NH4)2SO4, 3.25g/L KH2PO4, 2.5g/L K2HPO4, 1.5g/L NaH2PO4-H2O, 1g/L MgSO4-7H2O, 10mg/L CaCl2-2H2O, 0.5mg/L ZnSO4-7H2O, 0.25mg/L CuCl2-2H2O, 2.5mg/L MnSO4-H2O, 1.75mg/L CoCl2-6H2O, 0.125mg/L H3BO3, 2.5 mg/L AlCl3-6H2O, 0.5mg/L Na2MoO4-2H2O, 18.3mg/L FeSO4-7H2O.
Carbon source Glucose
Growth rate 0.7/h
Case-specific description Changes of metabolic fluxes in central carbon metabolism during perturbation experiments with glucose.
Growth Condition
Strains Escherichia coli K12
Genotype Wild type.
Culture medium A defined medium: 0.2g/L NH4Cl, 2g/L (NH4)2SO4, 3.25g/L KH2PO4, 2.5g/L K2HPO4, 1.5g/L NaH2PO4-H2O, 1g/L MgSO4-7H2O, 10mg/L CaCl2-2H2O, 0.5mg/L ZnSO4-7H2O, 0.25mg/L CuCl2-2H2O, 2.5mg/L MnSO4-H2O, 1.75mg/L CoCl2-6H2O, 0.125mg/L H3BO3, 2.5 mg/L AlCl3-6H2O, 0.5mg/L Na2MoO4-2H2O, 18.3mg/L FeSO4-7H2O.
Carbon source Pyruvate
Growth rate 0.7/h
Case-specific description Changes of metabolic fluxes in central carbon metabolism during perturbation experiments with pyruvate.
Growth Condition
Strains Escherichia coli K12
Genotype Wild type.
Culture medium A defined medium: 0.2g/L NH4Cl, 2g/L (NH4)2SO4, 3.25g/L KH2PO4, 2.5g/L K2HPO4, 1.5g/L NaH2PO4-H2O, 1g/L MgSO4-7H2O, 10mg/L CaCl2-2H2O, 0.5mg/L ZnSO4-7H2O, 0.25mg/L CuCl2-2H2O, 2.5mg/L MnSO4-H2O, 1.75mg/L CoCl2-6H2O, 0.125mg/L H3BO3, 2.5 mg/L AlCl3-6H2O, 0.5mg/L Na2MoO4-2H2O, 18.3mg/L FeSO4-7H2O.
Carbon source Succinate
Growth rate 0.7/h
Case-specific description Changes of metabolic fluxes in central carbon metabolism during perturbation experiments with succinate.
Growth Condition
Strains Escherichia coli K12
Genotype Wild type.
Culture medium A defined medium: 0.2g/L NH4Cl, 2g/L (NH4)2SO4, 3.25g/L KH2PO4, 2.5g/L K2HPO4, 1.5g/L NaH2PO4-H2O, 1g/L MgSO4-7H2O, 10mg/L CaCl2-2H2O, 0.5mg/L ZnSO4-7H2O, 0.25mg/L CuCl2-2H2O, 2.5mg/L MnSO4-H2O, 1.75mg/L CoCl2-6H2O, 0.125mg/L H3BO3, 2.5 mg/L AlCl3-6H2O, 0.5mg/L Na2MoO4-2H2O, 18.3mg/L FeSO4-7H2O.
Carbon source Acetate
Growth rate 0.7/h
Case-specific description Changes of metabolic fluxes in central carbon metabolism during perturbation experiments with acetate.
Specific Rate (mmol g-1 h-1)
glucose 4.99
pyruvate N/A
Succinate N/A
acetate 0.73
O2 11.5
CO2 11.2
Formate 1.27
Fumarate 0
Specific Rate (mmol g-1 h-1)
glucose N/A
pyruvate 10.32
Succinate N/A
acetate 1.96
O2 10.53
CO2 15.17
Formate 1.96
Fumarate 0.52
Specific Rate (mmol g-1 h-1)
glucose N/A
pyruvate N/A
Succinate 4.26
acetate N/A
O2 8.85
CO2 10.63
Formate N/A
Fumarate 0.17
Specific Rate (mmol g-1 h-1)
glucose N/A
pyruvate N/A
Succinate N/A
acetate 4.34
O2 9.87
CO2 9.34
Formate N/A
Fumarate N/A
Source