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Klebsiella pneumoniae

ABSTRACT: Klebsiella pneumoniae outbreak in a neonatal care unit in sub-Saharan Africa

PROVIDER: PRJNA641987 | ENA |

REPOSITORIES: ENA

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			Action	DRS
		Other
	SRR12095302_1.fastq.gz	Fastqsanger.gz
	SRR12095302_2.fastq.gz	Fastqsanger.gz
	SRR12095303_1.fastq.gz	Fastqsanger.gz
	SRR12095303_2.fastq.gz	Fastqsanger.gz

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Project description:The study aimed to characterize plasmids mediating carbepenem resistance in Klebsiella pneumoniae in Pretoria, South Africa. We analysed 56 K. pneumoniae isolates collected from academic hospital around Pretoria. Based on phenotypic and molecular results of these isolates, 6 representative isolates were chosen for further analysis using long reads sequencing platform. We observed multidrug resistant phenotype in all these isolates, including resistance to aminoglycosides, tetracycline, phenicol, fosfomycin, floroquinolones, and beta-lactams antibiotics. The blaOXA-48/181 and blaNDM-1/7 were manily the plasmid-mediated carbapenemases responsible for carbapenem resistance in the K. pneumoniae isolates in these academic hospitals. These carbapenemase genes were mainly associated with plasmid replicon groups IncF, IncL/M, IncA/C, and IncX3. This study showed plasmid-mediated carbapenemase spread of blaOXA and blaNDM genes mediated by conjugative plasmids in Pretoria hospitals.

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