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ResLit

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Browse Mutations gyrBK247N

GenegyrB

Protein ChangeK247N

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: ofloxacin
Papers: 1

Paper Information1

1

Genomic Analysis of Mycobacterium tuberculosis Isolates and Construction of a Beijing Lineage Reference Genome.

PMID 31971587 · 2020

Mutation in gyrB is associated with fluoroquinolone resistance.

Mutation Information

Protein Change: K247N
Confers Resistance To: ofloxacin
Validation Method: experimental assay; functional assay verified association
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
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