Makale detayı · 2005
Genetic Environment and Expression of the Extended Spectrum Lactamase blaPER 1 Gene in Gram Negative Bacteria
- Yıl
- 2005
- Tür
- article
Veri kaynağı ayrımı
- YÖKSİS YÖKSİS makale kaydı
- YÖKSİS dergi adı Antimicrobial Agents and Chemotherapy
- Katalog eşleşmesi (ISSN) Antimicrobial Agents and Chemotherapy
- OpenAlex OpenAlex zenginleştirmesi (özet, atıf, konular)
Özet
OpenAlex · İngilizce
The genetic location of the gene coding for the expanded-spectrum beta-lactamase PER-1 was analyzed in a series of gram-negative isolates. It was identified as part of a composite transposon bracketed by two novel insertion elements, ISPa12 and ISPa13, belonging to the IS4 family that possess transposases that share 63% amino acid identity and that are chromosomally located in Pseudomonas aeruginosa, Providencia stuartii, and Acinetobacter baumannii. On the contrary, the bla(PER-1) gene was identified just downstream of an ISPa12 element but not within a composite transposon when it was located on a plasmid in Salmonella enterica serovar Typhimurium and A. baumannii isolates. In both cases, expression of the bla(PER-1) gene was driven by promoter sequences located in ISPa12.
Konular
Atıflar
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Yerel katalogda bu makaleye atıf yapan 5 yayın (OpenAlex referans eşleşmesi; tam dünya listesi değildir).
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- Minor extended-spectrum β-lactamases 2010
- Prevalence of blaPER-1 and Integrons in Ceftazidime-Resistant Gram-Negative Bacteria at a University Hospital in Turkey 2013
- Molecular epidemiology of PER-1 extended spectrum β-lactamase among gram-negative bacteria isolated at a tertiary care hospital 2007
- Molecular epidemiology of PER-1 extended spectrum β-lactamase among gram-negative bacteria isolated at a tertiary care hospital 2007