Genome analysis of Staphylococcus aureus ST291, a double locus variant of ST398, reveals a distinct genetic lineage.

Stegger, Marc; Aziz, Maliha; Chroboczek, Tomasz; Price, Lance B; Ronco, Troels; Kiil, Kristoffer; Skov, Robert L; Laurent, Frederic et al. · PLoS One · 2013

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Abstract

Staphylococcus aureus ST291 has been reported as a homologue recombinant double locus variant of the livestock associated S. aureus ST398. However, whole genome sequencing show that ST291 is a unique genetic lineage with highly variable content within its accessory genome compared to both human and livestock associated genome sequenced CC398s.

Medical subject headings