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Browse GenesdfrA44

dfrA44

trimethoprim-resistant dihydrofolate reductase DfrA44

NCBI Pathogen Isolates

Bacterial genomes carrying this gene

NCBI Reference Gene Catalog

Known alleles and reference sequences

Protein entries specific to dfrA44

Browse AMR rules for dfrA44

Validation StatusEstablished

Overview

Drug Classes: TRIMETHOPRIM
Organisms: Acinetobacter baumannii
Papers: 1
Databases: Reference Gene Catalog

Papers1

1

dfrA trimethoprim resistance genes found in Gram-negative bacteria: compilation and unambiguous numbering.

PMID 34180526 · 2021

Gene Information

Gene Name: dfrA44
Allele: DfrA44
Encodes: trimethoprim-resistant dihydrofolate reductase DfrA44
Source Database: Reference Gene Catalog
Confers Resistance To: TRIMETHOPRIM
Organisms Tested In: • Acinetobacter baumannii
Sequence Accession: CP021785.1

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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