Citrobacter spp. simultaneously harboring blaCTX-M, blaTEM, blaSHV, blaampC, and insertion sequences IS26 and orf513: an evolutionary phenomenon of recent concern for antibiotic resistance.

PMID: 202201712010India

Key Findings

The study identifies the presence of multiple beta-lactamase genes (blaCTX-M, blaTEM, blaSHV, and blaampC) in Citrobacter spp., highlighting their role in antibiotic resistance. It also reports the association of IS26 and orf513 with these resistance genes, indicating a complex evolutionary mechanism.

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3gene entries

0mutation entries

AMR Genes

Gene Name	Alleles	Encodes	Confers Resistance To	Organisms	Database	Validation Status
blaCTX-M	1	beta-lactamase	CefoxitinCefotaximeCeftazidimeCeftriaxone	Citrobacter spp.	Reslit	-
blaSHV	1	beta-lactamase	CefoxitinCefotaximeCeftazidimeCeftriaxone	Citrobacter spp.	Reslit

Browse Papers

Citrobacter spp. simultaneously harboring blaCTX-M, blaTEM, blaSHV, blaampC, and insertion sequences IS26 and orf513: an evolutionary phenomenon of recent concern for antibiotic resistance.

AMR Genes