Escherichia coli HW1-4

Ancestors

All strains

Escherichia coli K12

Escherichia coli W1485

Escherichia coli W2637

Escherichia coli W3110

Escherichia coli HW1

Escherichia coli HW1-4

Genotype with respect to parental

△hisG, tdcD::P_trc-hisG_Cg^G233H/T235Q

Genotype with respect to wild type

F⁺ (λ) | λ- | inv(rrnD-rrnE) | F-, λ-, rph-1, IN (rrnD, rrnE) | △lacI, hisL::Ptrc | △hisG, tdcD::P_trc-hisG_Cg^G233H/T235Q

Bars (|) indicate differences between strains.

Modifications

Gene	Organism	Modification
hisG	Escherichia coli	Silencing
tdcD	Escherichia coli	Silencing
hisG	Corynebacterium glutamicum	Feedback insensitive

References

Heyun Wu, Daoguang Tian, Xiaoguang Fan, Weiming Fan, Yue Zhang, Shuai Jiang, Chenhui Wen, Qian Ma, Ning Chen & Xixian Xie (2020). Highly Efficient Production of l‑Histidine from Glucose by Metabolically Engineered Escherichia coli. ACS Synthetic Biology.