Complete genome of the extensively antibiotic-resistant GC1 Acinetobacter baumannii isolate MRSN 56 reveals a novel route to fluoroquinolone resistance.
Christopher J HarmerFrancois LebretonJason StamPatrick T Mc GannRuth M HallPublished in: The Journal of antimicrobial chemotherapy (2022)
MRSN 56 represents a new sublineage of GC1 lineage 1 with novel features that had not been detected previously. The involvement of the mar operon in fluoroquinolone resistance has not been noted previously.