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  • Molecular characterization of high-level mupirocin resistance in Staphylococcus pseudintermedius.

Molecular characterization of high-level mupirocin resistance in Staphylococcus pseudintermedius.

Journal of clinical microbiology (2012-12-28)
Krešimir Matanovic, Eduardo Pérez-Roth, Selma Pintarić, Branka Šeol Martinec
ABSTRACT

The genetic analysis of high-level mupirocin resistance (Hi-Mup(r)) in a Staphylococcus pseudintermedius isolate from a dog is presented. The Hi-Mup(r) ileS2 gene flanked by a novel rearrangement of directly repeated insertion sequence IS257 elements was located, together with the aminoglycoside resistance aacA-aphD determinant, on a conjugative plasmid related to the pSK41/pGO1 family plasmids.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Mupirocin, ≥92% (HPLC), powder
Sigma-Aldrich
Lithium mupirocin, ≥95.0% (HPLC)
Millipore
Lithium mupirocin Supplement, suitable for microbiology,

Selectively inhibits the growth of lactic acid bacteria