Diversity of SCCmec Elements in Staphylococcus aureus as Observed in South-Eastern Germany
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منابع مشابه
Diversity of SCCmec Elements in Staphylococcus aureus as Observed in South-Eastern Germany
SCCmec elements are very important mobile genetic elements in Staphylococci that carry beta-lactam resistance genes mecA/mecC, recombinase genes and a variety of accessory genes. Twelve main types and a couple of variants have yet been described. In addition, there are also other SCC elements harbouring other markers. In order to subtype strains of methicillin-resistant S. aureus (MRSA) based o...
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OBJECTIVES Methicillin resistance in staphylococci is mediated by the mecA gene, which is carried on the staphylococcal cassette chromosome mec (SCCmec). SCCmec is responsible for vertical and horizontal transfer of methicillin resistance. Horizontal transfer implies first SCCmec excision from the chromosome. Site-specific excision is catalysed by the Ccr recombinases, which are encoded by ccrA...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2016
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0162654