Escherichia coli TRP1

Ancestors

Derived strains

• Escherichia coli TRP2
• Escherichia coli TRP3

Genotype with respect to parental

ΔtrpR ΔtnaA ΔpheA ΔtyrA

Genotype with respect to wild type

F⁺ (λ) | λ- | inv(rrnD-rrnE) | F-, λ-, rph-1, IN (rrnD, rrnE) | ΔtrpR ΔtnaA ΔpheA ΔtyrA

Bars (|) indicate differences between strains.

References

• Guo, L., Ding, S., Liu, Y., Gao, C., Hu, G., Song, W., Liu, J., Chen, X., & Liu, L. (2022). Enhancing tryptophan production by balancing precursors in Escherichia coli. Biotechnology and Bioengineering, 119, 983–993.