PH5a2

Ancestors

Main features
aroGfbr trpEDCBA sRNA-pta

Selection marker:

Tetracycline



Modifications
Gene Organism Modification
pta
Attenuation
Feedback insensitive
Overexpression
Overexpression
Overexpression
Overexpression
Overexpression



Strains harboring plasmid PH5a2

Escherichia coli KW023


References

Yuanye Chen, Yongfei Liu, Dongqin Ding, Lina Cong & Dawei Zhang (2018). Rational design and analysis of an Escherichia coli strain for high-efficiency tryptophan production. Journal of Industrial Microbiology and Biotechnology.