Skip to main content
. 2025 Feb 20;13:1504785. doi: 10.3389/fbioe.2025.1504785

TABLE 2.

Escherichia coli strains used in this study.

Strain Genotype Reference/Origin
NEB® 5-alpha E. coli fhuA2 Δ(argF-lacZ)U169 phoA glnV44 Φ80Δ (lacZ)M15 gyrA96 recA1 relA1 endA1 thi-1 hsdR17 NEB™
BL21 (DE3) E. coli fhuA2 [lon] ompT gal (λ DE3) [dcm] ∆hsdS NEB™
MG1655 F λ - ilvG- rfb-50 rph-1 ATCC
bWL1221 E. coli MG1655 lldD proD-kan INSA Toulouse
EcHS0 E. coli MG1655 ΔthrB ΔmetA ΔldhA This study
EcHS1 EcHS0 with pZA23-HS1-5Q (Ec.aspC, Ec.mdh 5Q ) This study
EcHS2 EcHS0 with pZA23-HS1-7Q (Ec.aspC, Ec.mdh 7Q ) This study
EcHS3 EcHS0 with pZA23-HS2-5Q (Ec.alaC A142P:Y275D , Ec.mdh 5Q ) This study
EcHS4 EcHS0 with pZA23-HS2-7Q (Ec.alaC A142P:Y275D , Ec.mdh 7Q ) This study
EcHS5 EcHS3 with ΔpfkA This study
EcHS6 EcHS3 with ΔsthA This study
EcHS7 EcHS3 with pntAB proD This study
EcHS8 EcHS7 with ΔsthA This study
EcHS9 EcHS4 with ΔpfkA This study
EcHS10 EcHS4 with ΔsthA This study
EcHS11 EcHS4 with pntAB proD This study
EcHS12 EcHS11 with ΔsthA This study