TABLE 1.

S. aureus strains used in this study

Strain	Description	Reference
ISP479C	Derivative of 8325-4, agr+	34
DU5723	spa::Ebr	31
DU1090	hla::Ermr	30
ISP546	agr::Tn551	4
Newman	agr+	12
Reynolds	agr+	20
Becker	agr+	20