GenemexR
Protein ChangeR83C
Validation StatusCandidate
Databases
Reslit

Overview

Resistance To
aztreonam|ofloxacin, aztreonam|carbenicillin|piperacillin-tazobactam|meropenem
Organisms
Pseudomonas aeruginosa
Papers
2
Paper Information2
1

Mutations Affecting DNA-Binding Activity of the MexR Repressor of mexR-mexA-mexB-oprM Operon Expression.

PMID 14526032 · 2003

Mutations in mexR lead to derepression of the mexAB-oprM efflux pump, resulting in increased resistance to aztreonam and ofloxacin.

Mutation Information

Protein Change
R83C
Organisms
Pseudomonas aeruginosa
Confers Resistance To
aztreonam|ofloxacin
Source Database
Reslit
2

Efflux pumps, OprD porin, AmpC beta-lactamase, and multiresistance in Pseudomonas aeruginosa isolates from cystic fibrosis patients.

PMID 20194693 · 2010

Mutation Information

Protein Change
R83C
Organisms
Pseudomonas aeruginosa
Confers Resistance To
aztreonam|carbenicillin|piperacillin-tazobactam|meropenem
Source Database
Reslit
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