Table 1. Intra- and intergeneric SaPIbov5 transfera.

Donor strain
Phage	SaPI	Recipient strain	SaPI titreb
φ12	SaPIbov5	S. aureus JP4226	8.3 × 104
		S. epidermidis JP829	2.4 × 104
		S. epidermidis JP830	4.7 × 104
		L. monocytogenes SK1351	6.6 × 103
		L. monocytogenes EGDe	2.1 × 104
		S. xylosus C2a	7.1 × 104
φ12	SaPIbov5 Δcos	S. aureus JP4226	<10
		S. epidermidis JP829	<10
		S. epidermidis JP830	<10
		L. monocytogenes SK1351	<10
		L. monocytogenes EGDe	<10
		S. xylosus C2a	<10
φ12 ΔterS	SaPIbov5	S. aureus JP4226	<10
		S. epidermidis JP829	<10
		S. epidermidis JP830	<10
		L. monocytogenes SK1351	<10
		L. monocytogenes EGDe	<10
		S. xylosus C2a	<10
φSLT	SaPIbov5	S. aureus JP4226	4.1 × 103
		S. epidermidis JP829	1.1 × 103
		S. epidermidis JP830	2.1 × 103
		L. monocytogenes SK1351	3.6 × 102
		L. monocytogenes EGDe	3.1 × 103
		S. xylosus C2a	4.0 × 103
φSLT	SaPIbov5 Δcos	S. aureus JP4226	<10
		S. epidermidis JP829	<10
		S. epidermidis JP830	<10
		L. monocytogenes SK1351	<10
		L. monocytogenes EGDe	<10
		S. xylosus C2a	<10

Abbreviation: SAPI, Staphylococcus aureus pathogenicity island.

^aThe means of results from three independent experiments are shown. Variation was within ±5% in all cases.

^bNo. of transductants per ml induced culture.