Mosaic staphylococcal cassette chomosome mec ( SCC mec ) containing two recombinase loci and a new mec complex , B 2

نویسندگان

  • Ender
  • B. Berger-Bächi
  • N. McCallum
چکیده

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Mosaic staphylococcal cassette chromosome mec containing two recombinase loci and a new mec complex, B2.

A novel staphylococcal cassette chromosome (SCC) mec from a clinical methicillin-resistant Staphylococcus aureus isolate (ST100/CC5) had a mosaic structure, composed of SCC DNA from several different backgrounds. It harbored two complete ccr loci and a new variant of mec complex B, with DeltamecR1 interrupted by the aminoglycoside resistance transposon Tn4001.

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Multiple staphylococcal cassette chromosomes and allelic variants of cassette chromosome recombinases in Staphylococcus aureus and coagulase-negative staphylococci from Norway.

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تاریخ انتشار 2006