Characterization of a Novel Composite Staphylococcal Cassette Chromosome mec (SCC mec -SCC cad / ars / cop ) in the Neonatal Sepsis-Associated Staphylococcus capitis Pulsotype NRCS-A
Author(s) -
Patrícia Martins-Simões,
JeanPhilippe Rasigade,
Hajar Lemriss,
Marine Butin,
Christophe Ginévra,
Sanaâ Lemriss,
Richard V. Goering,
Azeddine Ibrahimi,
J C Picaud,
Saâd El Kabbaj,
François Vandenesch,
Frédéric Laurent
Publication year - 2013
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01576-13
Subject(s) - sccmec , staphylococcus aureus , microbiology and biotechnology , biology , bacteremia , staphylococcus , mobile genetic elements , chromosome , sepsis , genetics , gene , bacteria , genome , methicillin resistant staphylococcus aureus , immunology , antibiotics
MultiresistantStaphylococcus capitis pulsotype NRCS-A has been reported to be a major pathogen causing nosocomial bacteremia in preterm infants. We report that the NRCS-A strain CR01 harbors a novel 60.9-kb composite staphylococcal cassette chromosomemec (SCCmec ) element, composed of an SCCmec with strong homologies toStaphylococcus aureus ST398 SCCmec and of an SCCcad/ars/cop harboring resistance genes for cadmium, arsenic, and copper. Whole-genome-based comparisons of publishedS. capitis strains suggest that strain CR01 acquired the two elements independently.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom