Silencing
Overexpression
Feedback insensitive
Attenuation
Feed-forward insensitive
Inhibition insensitive
Unstated
Combined modifications

Titer in Flask for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB ppc arcA ptsG aspA lacI
E. coli CWF4 1,450 mg/L
E. coli CWF41 4,090 mg/L
E. coli CWF51 4,900 mg/L
E. coli CWF611 5,060 mg/L
E. coli CWF61 5,340 mg/L
E. coli CWF81 5,850 mg/L
E. coli CWF811 6,250 mg/L

Titer in Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF812 7,850 mg/L
E. coli CWF811 8,230 mg/L

Titer in Fed-Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF811 26,200 mg/L
E. coli CWF812 28,200 mg/L

Substrate yield in Flask for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB ppc arcA ptsG aspA lacI
E. coli CWF4 0.097 g/g of sustrate
E. coli CWF41 0.273 g/g of sustrate
E. coli CWF51 0.327 g/g of sustrate
E. coli CWF611 0.343 g/g of sustrate
E. coli CWF61 0.35 g/g of sustrate
E. coli CWF81 0.41 g/g of sustrate
E. coli CWF811 0.417 g/g of sustrate

Substrate yield in Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF812 0.394 g/g of sustrate
E. coli CWF811 0.415 g/g of sustrate

Substrate yield in Fed-Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF811 0.361 g/g of sustrate
E. coli CWF812 0.389 g/g of sustrate

Volumetric productivity in Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF811 305 mg/L/h
E. coli CWF812 393 mg/L/h

Volumetric productivity in Fed-Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI ppc galP
E. coli CWF811 252 mg/L/h
E. coli CWF812 448 mg/L/h

Specific production rate in Batch for fumarate

Modifications
Strain Maximum production iclR fumC fumA fumB arcA ptsG aspA lacI galP ppc
E. coli CWF811 201 mg/g DCW/h
E. coli CWF812 238 mg/g DCW/h