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Table 2 Bacterial strains used in the study

From: Conversion of methionine biosynthesis in Escherichia coli from trans- to direct-sulfurylation enhances extracellular methionine levels

Name in the manuscript

Description

Wild-type, WT

E. coli MG1655

ΔmetAB

E. coli MG1655 with a deletion of the metA and metB genes

ΔmetABJ

E. coli MG1655 with a deletion of the metA, metB and metJ genes

ΔmetABJ-Y

E. coli MG1655 with a deletion of the metA, metB and metJ genes overexpressing the methionine exporter YjeH

DG/CM/LI/CG

Complementation of the engineered bacteria by the pCCI plasmid expressing metX and metY of the noted bacterial strain

ΔmetAB-AB/ ΔmetABJ-AB

Complementation of the engineered bacteria by the pCCI plasmid expressing metA and metB from E. coli