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Browse Mutations mltGT20A

GenemltG

Endolytic murein transglycosylase

Protein ChangeT20A

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: ceftriaxone
Organisms: Enterococcus faecalis
Papers: 1

Paper Information1

1

Phosphorylation of the cell wall hydrolase MltG in response to cell wall stress modulates resistance toward cephalosporins in Enterococcus faecalis.

PMID 40657928 · 2025

Phosphoablative substitution at T20 reduces ceftriaxone resistance.

Mutation Information

Protein Change: T20A
Organisms: Enterococcus faecalis
Confers Resistance To: ceftriaxone
Validation Method: minimal inhibitory concentration (MIC) testing
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