Diversity of Virulence Factors Associated with West Australian Methicillin-Sensitive Staphylococcus aureus Isolates of Human Origin

Table 6

Distribution of the known MSCRAMM and toxins produced by the strains used in this study.

Group	Strains and subgroups ()	MSCRAMM	Toxins
I	Group Ia ()	FnBPA, FnBPB, Spa, Cna, ClfA, ClfB, SdrE, SdrD, Bbp, IsdA, IsdB	SEA, SEC, SEG, SEH, SEI, TSST, α-toxin, β-toxin, ETA, ETB
	Group Ib ()	FnBPB, Spa, Cna, ClfA, ClfB, SdrE, SdrD, Bbp, IsdA, IsdB	SEB, SEG, SEH, SEI, TSST, α-toxin, β-toxin
II	Group IIa ()	FnBPa, FnBPB, SpA, ClfA, ClfB, SdrE, SdrD, IsdA, IsdB	SEB, SEG, TSST, α-toxin
	Group IIb ()	FnBPB, SdrE, SdrD, IsdA, IsdB	SEC, α-toxin
III	Group IIIa ()	FnBPA, FnBPb, SpA, ClfA, ClfB, Cna, Bbp, SdrE, SdrD, IsdA, IsdB	SEA, SEB, SEC, SEH, SEI, TSST, α-toxin, β-toxin
	Group IIIb ()	Spa, Cna, ClfA, ClfB, SdrE, SdrD, IsdA, IsdB	SEC, SEG, TSST, α-toxin
IV	Group IVa ()	FnBPA, FnBPB, Spa, ClfA, ClfB, SdrE, SdrD, Bbp, IsdA, IsdB	SEA, SEC, SEG, SEH, SEI, TSST, α-toxin, β-toxin
	Group IVb ()	FnBPA, FnBPB, Cna, Spa, ClfA, ClfB, SdrE, SdrD, Bbp, IsdA, IsdB	SEA, SEC, SEG, SEH, SEI, TSST, α-toxin, β-toxin
V	Group V (1)	FnBPA, FnBPB, SpA, Cna, Clfa, Clfb, SdrE, SdrD, Bbp, IsdA, IsdB	SEA, SEB, SEC, SEG, SEH, SEI, TSST, α-toxin, β-toxin