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Browse Mutations eptAT148A

GeneeptA

pmr phosphoethanolamine transferase

Protein ChangeT148A

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: colistin
Organisms: E. coli
Papers: 1

Paper Information1

1

Comparison of Fitness Cost and Virulence in Chromosome- and Plasmid-Mediated Colistin-Resistant Escherichia coli.

PMID 32477288 · 2020

Mutation Information

Protein Change: T148A
Organisms: E. coli
Confers Resistance To: colistin
Validation Method: PCR and DNA sequencing were performed to identify nucleotide (and resultant amino acid) substitutions in PmrAB, PhoPQ, and EptA in CL-S, CL-IR, CL-chrR, and CL-mcrR strains, using the primers listed in Supplementary Table S1.
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
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