Browse AMR Genes

Explore antimicrobial resistance genes from the literature

arcA

membrane fusion protein

NCBI Pathogen Isolates

Bacterial genomes carrying this gene

NCBI Reference Gene Catalog

Known alleles and reference sequences

Protein entries specific to arcA

Browse AMR rules for arcA

Validation StatusCandidate

Overview

Validation Method: qPCR and metagenomic sequencing
Drug Classes: beta lactams, ciprofloxacin|colistin
Organisms: Bovine, Salmonella enterica
Geographic Location: United States
Papers: 2
Databases: Reslit
Mutations: 1

Mutations

Protein Change	Nucleotide Change	Mechanism	Organism	Resistance To	Database	Validation Status
S104P	AGT->CCC	-	Salmonella enterica	ciprofloxacin\|colistin	Reslit	Candidate

Papers2

1

Animal Breed Composition Is Associated With the Hindgut Microbiota Structure and β-Lactam Resistance in the Multibreed Angus-Brahman Herd.

PMID 31456774 · 2019

The study found that β-lactam resistance genes, including ampC and arcA, were more abundant in postweaning heifers with a higher Brahman proportion.

Gene Information

Gene Name: arcA
Allele: arcA
Encodes: membrane fusion protein
Source Database: Reslit
Confers Resistance To: beta lactams
Organisms Tested In: • Bovine
Geographic Location: United States
Validation Method: qPCR and metagenomic sequencing

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