Complete nucleotide sequences of two blaKPC-2-Bearing IncN plasmids isolated from sequence Type 442 Klebsiella pneumoniae clinical strains four years apart.
We sequenced the oldest blaKPC-2-bearing plasmid isolated in Brazil and another plasmid also carried by a Klebsiella pneumoniae strain of sequence type 442 (ST442), isolated 52 months later. Both plasmids present an IncN backbone and few acquired regions. Because the 2005 plasmid presented deletions...
| Autor principal: | P?rez-Chaparro, Paula Juliana |
|---|---|
| Outros Autores: | Cerdeira, Louise Teixeira, Queiroz, Ma?se Gomes, Lima, Clayton Pereira Silva de, Levy, Carlos Em?lio, Pavez, M?nica, Lincopan, Nilton, Gon?alves, Evonnildo Costa, Mamizuka, Elsa Masae, Sampaio, Jorge Luiz Mello, Nunes, Marcio Roberto Teixeira, McCulloch, John Anthony |
| Grau: | Artigo |
| Idioma: | eng |
| Publicado em: |
American Society for Microbiology
2019
|
| Assuntos: | |
| Acesso em linha: |
http://patua.iec.gov.br//handle/iec/3854 |
| Resumo: |
|---|
|
We sequenced the oldest blaKPC-2-bearing plasmid isolated in Brazil and another plasmid also carried by a Klebsiella pneumoniae strain of sequence type 442 (ST442), isolated 52 months later. Both plasmids present an IncN backbone and few acquired regions. Because the 2005 plasmid presented deletions and a truncated gene within Tn4401b compared to the 2009 plasmid, we can thus infer that IncN blaKPC-2-bearing plasmids pFCF1305 and pFCF3SP had a common ancestor circulating in Brazil prior toMay 2005. |