TABLE 2.

Colistin susceptibility in transposon mutants and genotypic remodeling A. baumannii strains

Strain	Colistin MIC (μg/ml)
ATCC 19606	1–2
Ab-1	32–64
ATCC 19606 (ΔAb19606_02033)	2
Ab-3	32–64
ATCC 19606 (ΔAb19606_03164)	2–4
Ab-4	32
ATCC 19606 (ΔAb19606_03163)	1–2
Ab-6	64
ATCC 19606 (ΔAb19606_02571)	4
Ab-51	4–8
ATCC 19606 (ΔAb19606_00589)	1–2
Ab-2	32
ATCC 19606 (ΔAb19606_01194, ΔAb19606_03163)	4
Ab-5	32–64
ATCC 19606 (ΔAb19606_02811, ΔAb19606_02489)	2
Ab-12	32
ATCC 19606 (ΔAb19606_02311, ΔAb19606_03288)	4
Ab-15	32
ATCC 19606 (ΔAb19606_02311, ΔAb19606_00589, ΔAb19606_03288)	4
Ab-30	4
ATCC 19606 (ΔAb19606_00589, ΔAb19606_03740)	2–4
Ab-34	16–32
ATCC 19606 (ΔAb19606_00589, ΔAb19606_03740)	4
Ab-39	64
ATCC 19606 (ΔAb19606_02311, ΔAb19606_00589, ΔAb19606_03288)	4