Multiple Copies of a qnrB19 Gene Are Carried by Tandem Repeats of an IS26 Composite Transposon in an Escherichia coli Plasmid

The fully assembled genome of Escherichia coli strain BR1220 shows a triple tandemly arrayed IS26 composite transposon carrying a qnrB19 quinolone resistance gene in a 100-kb multidrug resistance plasmid (1.6 copies per chromosome [CPC]) and a 2.6-kb Col(pHAD28) plasmid (27.8 CPC) with a nearly iden...

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Detalles Bibliográficos
Autores principales: Argueta, Felix, Tatarenkov, Andrey, Mota-Bravo, Luis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Microbiology 2022
Materias:
Genome Sequences
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9753673/
https://www.ncbi.nlm.nih.gov/pubmed/36394337
http://dx.doi.org/10.1128/mra.00661-22
Descripción
Sumario:The fully assembled genome of Escherichia coli strain BR1220 shows a triple tandemly arrayed IS26 composite transposon carrying a qnrB19 quinolone resistance gene in a 100-kb multidrug resistance plasmid (1.6 copies per chromosome [CPC]) and a 2.6-kb Col(pHAD28) plasmid (27.8 CPC) with a nearly identical qnrB19 gene region.

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