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Browse Mutations mexTG300S

GenemexT

Protein ChangeG300S

Validation StatusEstablished

Databases

Reference Gene Catalog

Overview

Mechanism: LysR substrate-binding domain-containing protein MexT
Resistance To: phenicols|quinolones|trimethoprim
Organisms: Pseudomonas aeruginosa
Papers: 1

Paper Information1

1

Constitutive Activation of MexT by Amino Acid Substitutions Results in MexEF-OprN Overproduction in Clinical Isolates of Pseudomonas aeruginosa.

PMID 29530852 · 2018

mexT

Mutation Information

Protein Change: G300S
Organisms: Pseudomonas aeruginosa
Confers Resistance To: phenicols|quinolones|trimethoprim
Effect on Function: LysR substrate-binding domain-containing protein MexT
Source Database: Reference Gene Catalog

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ResLit

A curated database of antimicrobial resistance genes and mutations extracted from scientific literature.

Browse

AMR Genes
AMR Mutations

Resources

About ResLit
Collaborators
Help
PubMed
NCBI Pathogens
UniProt
CARD
ResFinder DB
PointFinder DB
AMR Rules

Curators

Curator Login
Dashboard

© 2026 ResLit. Data sourced from PubMed literature analysis.

Built for antimicrobial resistance research