Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
L-Glutamic acid fermentation results of gltA and icdA gene amplification strain in E. coli
|
Strain |
OD600 |
l-glutamic acid |
Residual |
|---|---|---|---|
| |
|
Accumulation |
Glucose |
| (g/l) | (g/l) | ||
|
E. coli MG1655 ΔsucA/pTWV228-Ptac-Ttrp |
18.5 ± 0.2 |
16.6 ± 0.1 |
0.0 ± 0.0 |
|
E. coli MG1655 ΔsucA/pTWV228-Ptac-gltA-Ttrp |
16.2 ± 0.9 |
20.6 ± 0.8 |
0.0 ± 0.0 |
| E. coli MG1655 ΔsucA/ pTWV228-Ptac-icdA-Ttrp | 16.1 ± 0.2 | 18.2 ± 0.2 | 0.0 ± 0.0 |
