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Home Browse Genes Browse Mutations Download Collaborators About

Browse Mutations dfrBF92L

GenedfrB

dihydrofolate reductase

Protein ChangeF92L

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: trimethoprim sulfamethoxazole
Organisms: Staphylococcus aureus
Papers: 1

Paper Information1

1

The Risk of Emerging Resistance to Trimethoprim/Sulfamethoxazole in Staphylococcus aureus.

PMID 36039323 · 2022

Mutations identified in dfrB gene of SXT-resistant S. aureus strains.

Mutation Information

Protein Change: F92L
Organisms: Staphylococcus aureus
Confers Resistance To: trimethoprim sulfamethoxazole
Validation Method: DNA sequencing
Source Database: Reslit

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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
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