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Home Browse Genes Browse Mutations Download Collaborators About

Browse Mutations pmrAS31T

GenepmrA

polymyxin resistance

Protein ChangeS31T

Validation StatusCandidate

Databases

Reslit

Overview

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

Paper Information1

1

Acquisition of the mcr-1 Gene Lowers the Target Mutation to Impede the Evolution of a High-Level Colistin-Resistant Mutant in Escherichia coli.

PMID 34408448 · 2021

Mutation Information

Protein Change: S31T
Organisms: E. coli
Confers Resistance To: colistin
Validation Method: DNA sequencing and SIFT analysis
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