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Browse Mutations pmrAL157Q

GenepmrA

polymyxin resistance

Protein ChangeL157Q

Validation StatusConfirmed2+ DBs

Databases

Reference Gene CatalogReslit

Overview

Mechanism: two-component system response regulator PmrA
Resistance To: colistin
Organisms: Pseudomonas aeruginosa
Papers: 2

Paper Information2

1

The Versatile Mutational Resistome of Pseudomonas aeruginosa.

PMID 29681898 · 2018

Mutation Information

Protein Change: L157Q
Organisms: Pseudomonas aeruginosa
Confers Resistance To: colistin
Validation Method: experimental data generated in this study
Source Database: Reslit

2

Mutations and expression of PmrAB and PhoPQ related with colistin resistance in Pseudomonas aeruginosa clinical isolates.

PMID 24412662 · 2014

pmrA

Mutation Information

Protein Change: L157Q
Organisms: Pseudomonas aeruginosa
Confers Resistance To: colistin
Effect on Function: two-component system response regulator PmrA
Source Database: Reference Gene Catalog

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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