Skip to main content

Table 3 Batch profiles and common shikimate pathway intermediaries and phenylalanine yields from glucose of W3110A, VH33A, VH34A and VH35A resting cells in minimal media

From: Consequences of phosphoenolpyruvate:sugar phosphotranferase system and pyruvate kinase isozymes inactivation in central carbon metabolism flux distribution in Escherichia coli

Strain qs(mmol / g / h) qAc(mmol / g/ h) YDHS / Glc(mol / mol) YSHIK / Glc(mol / mol) YPHE / Glc(mol / mol) YDHS+SHIK+PHE / Glc(mol / mol)
W3110A 2.51 ± 0.10 7.52 ± 0.46 0.01 ± 0.00 0.00 ± 0.00 0.04 ± 0.01 0.05 ± 0.01
VH33A 0.70 ± 0.04 -- 0.13 ± 0.03 0.06 ± 0.01 0.25 ± 0.03 0.44 ± 0.06
VH34A 1.96 ± 0.02 -- 0.05 ± 0.01 0.04 ± 0.00 0.08 ± 0.00 0.17 ± 0.01
VH35A 0.91 ± 0.04 -- 0.24 ± 0.01 0.06 ± 0.00 0.03 ± 0.01 0.33 ± 0.02
\