Table 4 Presence of mutations for antibiotic resistance in each MDR strain.

From: Virulence Characteristics and an Action Mode of Antibiotic Resistance in Multidrug-Resistant Pseudomonas aeruginosa

Strain

Phenotype

Resistant mechanism

Y71

Fluoroquinolone resistance

Target mutation

gyrA T83I

Y82

gyrA T83I

Y89

gyrA T83I

Y71

Carbapenem resistance

Deletion on oprD

297a.a/443a.a

Y82

338a.a/443a.a

Y89

297a.a/443a.a