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ResLit

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Browse Mutations porBL421P

GeneporB

Protein ChangeL421P

Validation StatusCandidate

Databases

Reslit

Overview

Resistance To: ceftriaxone
Organisms: Neisseria gonorrhoeae
Papers: 1

Paper Information1

1

Identification of Internationally Disseminated Ceftriaxone-Resistant Neisseria gonorrhoeae Strain FC428, China

PMID 30900979 · 2019

PorB8 variant

Mutation Information

Protein Change: L421P
Organisms: Neisseria gonorrhoeae
Confers Resistance To: ceftriaxone
Validation Method: agar dilution method
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