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Browse Mutations pmrBD47N

GenepmrB

Protein ChangeD47N

Nucleotide ChangeG139A

Validation StatusCandidate

Databases

Reslit

Overview

Mechanism: mutations in pmrB contribute to colistin resistance
Resistance To: colistin
Organisms: Pseudomonas aeruginosa
Papers: 1

Paper Information1

1

New amphiphilic neamine derivatives active against resistant Pseudomonas aeruginosa and their interactions with lipopolysaccharides.

PMID 24867965 · 2014

Mutation in pmrB contributes to colistin resistance

Mutation Information

pmrB: p.D47N / c.G139A

Protein Change: D47N
Nucleotide Change: G139A
Organisms: Pseudomonas aeruginosa
Confers Resistance To: colistin
Effect on Function: mutations in pmrB contribute to colistin resistance
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