blaRAA

extended-spectrum beta-lactamase RAA-1

Validation StatusConfirmed2+ DBs

Overview

Mechanism: antibiotic inactivation
Validation Method: cloning in E. coli + MIC testing
Drug Classes: CEPHALOSPORIN, ampicillin, amoxicillin, amoxicillin clavulanic acid, ampicillin sulbactam, aztreonam, cefepime, cefotaxime, cefotaxime clavulanic acid, ceftazidime, ceftazidime clavulanic acid, ceftazidime avibactam, cephalothin, piperacillin, piperacillin sulbactam, piperacillin tazobactam, beta lactams
Organisms: Riemerella anatipestifer, Escherichia coli
Geographic Location: China
Papers: 2
Databases: Card DatabaseReference Gene CatalogReslit

Papers2

PMID N/A

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: extended-spectrum beta-lactamase RAA-1
Source Database: Reference Gene Catalog
Mechanism: antibiotic inactivation
Confers Resistance To: CEPHALOSPORIN
Organisms Tested In: • Riemerella anatipestifer
Sequence Accession: MZ424297.1
Protein Accession: QWY17602.1
Notes: ARO:3009035

PMID N/A

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: extended-spectrum beta-lactamase RAA-1, RAA beta-lactamase
Source Database: Card Database
Mechanism: antibiotic inactivation
Confers Resistance To: CEPHALOSPORIN
Organisms Tested In: • Riemerella anatipestifer
Sequence Accession: MZ424297.1
Protein Accession: QWY17602.1
Notes: ARO:3009035

RAA Enzyme Is a New Family of Class A Extended-Spectrum beta-lactamase from Riemerella anatipestifer Strain RCAD0122.

PMID 34978883 · 2022

The study identifies a novel class A extended-spectrum beta-lactamase, RAA-1, which confers high-level resistance to various β-lactam antibiotics in Riemerella anatipestifer strain RCAD0122.

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: class A extended-spectrum beta-lactamase
Source Database: Reslit
Confers Resistance To: ampicillinamoxicillinamoxicillin clavulanic acidampicillin sulbactamaztreonamcefepimecefotaximecefotaxime clavulanic acidceftazidimeceftazidime clavulanic acidceftazidime avibactamcephalothinpiperacillinpiperacillin sulbactampiperacillin tazobactam
Organisms Tested In: • Riemerella anatipestifer
• Escherichia coli
Validation Method: cloning in E. coli + MIC testing
Sequence Accession: MZ424297

Unveiling the silent threat: A comprehensive review of Riemerella anatipestifer - From pathogenesis to drug resistance.

PMID 40020410 · 2025

This review highlights the pathogenesis, virulence factors, and antibiotic resistance genes of Riemerella anatipestifer, emphasizing its significance in poultry farming and the need for further research on its resistance mechanisms.

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: beta-lactamase
Source Database: Reslit
Mechanism: hydrolyzes beta-lactam antibiotics, rendering them inactive
Confers Resistance To: beta lactams
Organisms Tested In: • Riemerella anatipestifer
Geographic Location: China
Validation Method: experimental validation

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blaRAA

extended-spectrum beta-lactamase RAA-1

NCBI Pathogen Isolates

Bacterial genomes carrying this gene

NCBI Reference Gene Catalog

Known alleles and reference sequences

UniProt

Protein entries specific to blaRAA

AMR Rules

Browse AMR rules for blaRAA

Validation StatusConfirmed2+ DBs

Overview

Mechanism: antibiotic inactivation
Validation Method: cloning in E. coli + MIC testing
Drug Classes: CEPHALOSPORIN, ampicillin, amoxicillin, amoxicillin clavulanic acid, ampicillin sulbactam, aztreonam, cefepime, cefotaxime, cefotaxime clavulanic acid, ceftazidime, ceftazidime clavulanic acid, ceftazidime avibactam, cephalothin, piperacillin, piperacillin sulbactam, piperacillin tazobactam, beta lactams
Organisms: Riemerella anatipestifer, Escherichia coli
Geographic Location: China
Papers: 2
Databases: Card DatabaseReference Gene CatalogReslit

Papers2

PMID N/A

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: extended-spectrum beta-lactamase RAA-1
Source Database: Reference Gene Catalog
Mechanism: antibiotic inactivation
Confers Resistance To: CEPHALOSPORIN
Organisms Tested In: • Riemerella anatipestifer
Sequence Accession: MZ424297.1
Protein Accession: QWY17602.1
Notes: ARO:3009035

PMID N/A

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: extended-spectrum beta-lactamase RAA-1, RAA beta-lactamase
Source Database: Card Database
Mechanism: antibiotic inactivation
Confers Resistance To: CEPHALOSPORIN
Organisms Tested In: • Riemerella anatipestifer
Sequence Accession: MZ424297.1
Protein Accession: QWY17602.1
Notes: ARO:3009035

RAA Enzyme Is a New Family of Class A Extended-Spectrum beta-lactamase from Riemerella anatipestifer Strain RCAD0122.

PMID 34978883 · 2022

The study identifies a novel class A extended-spectrum beta-lactamase, RAA-1, which confers high-level resistance to various β-lactam antibiotics in Riemerella anatipestifer strain RCAD0122.

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: class A extended-spectrum beta-lactamase
Source Database: Reslit
Confers Resistance To: ampicillinamoxicillinamoxicillin clavulanic acidampicillin sulbactamaztreonamcefepimecefotaximecefotaxime clavulanic acidceftazidimeceftazidime clavulanic acidceftazidime avibactamcephalothinpiperacillinpiperacillin sulbactampiperacillin tazobactam
Organisms Tested In: • Riemerella anatipestifer
• Escherichia coli
Validation Method: cloning in E. coli + MIC testing
Sequence Accession: MZ424297

Unveiling the silent threat: A comprehensive review of Riemerella anatipestifer - From pathogenesis to drug resistance.

PMID 40020410 · 2025

Gene Information

Gene Name: blaRAA
Allele: blaRAA-1
Encodes: beta-lactamase
Source Database: Reslit
Mechanism: hydrolyzes beta-lactam antibiotics, rendering them inactive
Confers Resistance To: beta lactams
Organisms Tested In: • Riemerella anatipestifer
Geographic Location: China
Validation Method: experimental validation

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No comments yet. Be the first to comment!

blaRAA

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blaRAA

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