Table 2.

E. coli strains obtained from the Coli Genetic Stock Center

Description	Strain	CGSC no.	Genotype
Parent strain	BW25113	7636	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔmenB	JW2257-2	11787	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− ΔmenB744::kan rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔmenH	JW2258-1	9820	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− ΔyfbB745::kan rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔpaaI	JW1391-1	9230	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− ΔpaaI760::kan rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔybgC	JW0726-1	11618	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) ΔybgC785::kan λ− rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔentH	JW0589-1	8705	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) ΔentH735::kan λ− rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔydiI	JW1676-1	11724	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− ΔydiI761::kan rph-1 Δ(rhaD-rhaB)568 hsdR514
ΔyiiD	JW3859-1	10787	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− rph-1 ΔyiiD750::kan Δ(rhaD-rhaB)568 hsdR514
ΔyigI	JW5588-1	11477	F− Δ(araD-araB)567 ΔlacZ4787(::rrnB-3) λ− rph-1 ΔyigI765::kan Δ(rhaD-rhaB)568 hsdR514