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Table 2 List of Escherichia coli strains used

From: Antibiotic-free segregational plasmid stabilization in Escherichia coli owing to the knockout of triosephosphate isomerase (tpiA)

E. coli strain

Genotype

Source

BW25113 (parent strain for the Keio Collection)

Δ(araD-araB)567, ΔlacZ4787(::rrnB-3), lambda, rph-1, Δ(rhaD-rhaB)568, hsdR514

CGSC, Yale University

JW3890-2

Δ(araD-araB)567, ΔlacZ4787(::rrnB-3), lambda, rph-1, Δ(rhaD-rhaB)568, hsdR514 ΔtpiA778::kan

CGSC, Yale University

MG 1655

F, lambda, rph-1

DSMZ

JM109

endA1, recA1, gyrA96, thi, hsdR17 (rk–, mk+), relA1, supE44, Δ(lac-proAB), [F’ traD36, proAB, laqIqZΔM15]

Promega