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Browse GenesblaR39

blaR39

R39 beta-lactamase

NCBI Pathogen Isolates

Bacterial genomes carrying this gene

NCBI Reference Gene Catalog

Known alleles and reference sequences

Protein entries specific to blaR39

Browse AMR rules for blaR39

Validation StatusConfirmed2+ DBs

Overview

Mechanism: antibiotic inactivation
Drug Classes: BETA-LACTAM
Organisms: Actinomadura sp. R39
Papers: 1
Databases: Card DatabaseReference Gene Catalog

Papers1

1

Gene Information

Gene Name: blaR39
Allele: blaR39
Encodes: R39 beta-lactamase
Source Database: Card Database
Mechanism: antibiotic inactivation
Organisms Tested In: • Actinomadura sp. R39
Sequence Accession: X53650.1
Protein Accession: CAA37699.1
Notes: ARO:3003565

2

Nucleotide sequence of the gene encoding the active-site serine beta-lactamase from Actinomadura R39.

PMID 2515104 · 1989

Gene Information

Gene Name: blaR39
Allele: blaR39
Encodes: class A beta-lactamase
Source Database: Reference Gene Catalog
Mechanism: antibiotic inactivation
Confers Resistance To: BETA-LACTAM
Organisms Tested In: • Actinomadura sp. R39
Sequence Accession: X53650.1
Protein Accession: CAA37699.1
Notes: ARO:3003565

3

Nucleotide sequence of the gene encoding the active-site serine beta-lactamase from Actinomadura R39.

PMID 2515104 · 1989

Gene Information

Gene Name: blaR39
Allele: blaR39
Encodes: class A beta-lactamase
Source Database: Card Database
Mechanism: antibiotic inactivation
Confers Resistance To: BETA-LACTAM
Organisms Tested In: • Actinomadura sp. R39
Sequence Accession: X53650.1
Protein Accession: CAA37699.1
Notes: ARO:3003565

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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