Table 2.
Effect of the pyc and kgd gene on putrescine production in C. glutamicum PUT-ALE.
| Strain | OD600 | Putrescine (mM) | Yield (%, g/g) |
|---|---|---|---|
| C. glutamicum PUT-ALE (pEC-XK99E) | 19.41 ± 0.75 | 115.12 ± 2.42 | 27.0 ± 0.1 |
| C. glutamicum PUT-ALE (pEC-pyc) | 15.93 ± 0.35 | 123.18 ± 2.71 | 27.3 ± 0.6 |
| C. glutamicum PUT-ALE (pEC-pyc458) | 16.98 ± 0.44 | 133.51 ± 7.20 | 28.1 ± 1.5 |
| C. glutamicum PUT-ALE | 17.64 ± 0.27 | 107.95 ± 2.31 | 27.6 ± 1.1 |
| C. glutamicum PUT-ALE-KT | 20.04 ± 0.78 | 114.39 ± 2.14 | 28.4 ± 1.5 |
Data represent the average of three replicates and error bars represent standard deviation.