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Table 3 Antibiotic resistance in sequenced isolates

From: Genomic comparison of multi-drug resistant invasive and colonizing Acinetobacter baumannii isolated from diverse human body sites reveals genomic plasticity

 

Isolate

 

Antibiotic

UMB001

UMB002

UMB003

Potential mechanism(s)

Amikacin

R

R

R

Efflux

Gentamicin

R

R

R

Efflux

Ampicillin Sulbactam

R

S

R

Oxa69, AmpC + IS element, efflux

Ceftazidime

R

R

R

Oxa69, AmpC + IS element, efflux

Cefepime

R

R

R

Oxa69, efflux

Piperacilin Tazobactam

R

R

R

Oxa69, AmpC + IS element, efflux

Imipenem

R

R

I

Efflux

Ciprofloxacin

R

R

R

Efflux

Tigecycline

I

I

I

AdeABC

Sulfamethoxazole trimethoprim

R

R

R

dhfrI/dhfrII - dihydrofolate reductase

  1. R = resistant
  2. S = susceptible
  3. I = intermediate