TABLE 3.

Strains.

Short name	Strain name	Chromosomal genotype	Plasmid content	References
SA564	S. aureus SA564	Parental strain	pSA564	Giraud et al., 2015; Accession number: CP010890.1
RN4220	S. aureus RN4220	Parental strain	None	Nair et al., 2011
PR01	PR01	SA564 hsdR type III mutant ΔpyrFE	pSA564	Redder and Linder, 2012
PR02	PR02	RN4220 ΔpyrFE	None	Redder and Linder, 2012
ΔRNase J1	PR01-01	PR01; ΔrnjA	None	Redder and Linder, 2012
ΔRNase J2	PR01-04	PR01; ΔrnjB	None	Redder and Linder, 2012
ΔRNase Y	PR01-02	PR01; Δrny	pSA564	Redder and Linder, 2012
ΔRNase III	SVK97.1	PR01; Δrnc	pSA564	This study
ΔPNPase	PR01-07	PR01; ΔpnpA	pSA564	Redder and Linder, 2012
ΔCshA	PR01-15	PR01; ΔcshA:kanA	pSA564	Linder et al., 2014
ΔRNase J1new	VG_J1new	PR01; ΔrnjA	none	This study