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Browse Mutations pmrBF204L

GenepmrB

Protein ChangeF204L

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: polymyxin b
Organisms: Klebsiella pneumoniae
Papers: 1

Paper Information1

1

Genotyping of paired KPC-producing Klebsiella pneumoniae isolates with and without divergent polymyxin B susceptibility profiles.

PMID 34460074 · 2021

Substitutions in PmrB were associated with polymyxin B resistance.

Mutation Information

Protein Change: F204L
Organisms: Klebsiella pneumoniae
Confers Resistance To: polymyxin b
Validation Method: 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
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