Table 1.

Results of spot tests and plaque formation assays

Species	Strain or isolate	Spot test resulta	Plaque formation	Source
Pseudomonas aeruginosa	PAO1	+	Yes	Yonsei University
	ATCC 29853	+	Yes	ATCCb
	PA 1-30	+	Yes	Laboratory collection
	PA 1-67	+	Yes	Laboratory collection
	PA 1-86	+	Yes	Laboratory collection
	PA 2-22	+	Yes	Laboratory collection
	PA 2-35	+	Yes	Laboratory collection
	PA 2-36	+	Yes	Laboratory collection
	PA 2-50	+	Yes	Laboratory collection
Shigella sonnei	NIH1	+	Yes	Laboratory collection
	H9	+	Yes	Laboratory collection
	H114	+	Yes	Laboratory collection
	H131	+	Yes	Laboratory collection
	H151	+	Yes	Laboratory collection
	H1	−	No	Laboratory collection
	H122	−	No	Laboratory collection
Escherichia coli	ATCC 25922	−	No	ATCC
	03K543	−	No	Laboratory collection
	04K743	−	No	Laboratory collection
	03K830	−	No	Laboratory collection
	03K692	−	No	Laboratory collection
Serratia marcescens	ATCC 8100	−	No	ATCC
Acinetobacter baumannii	ATCC 19606	−	No	ATCC
Enterobacter aerogenes	EA7	−	No	Laboratory collection
Staphylococcus aureus	ATCC 29213	++	No	ATCC
	ATCC 25923	++	No	ATCC
	MRSA WS-05	++	No	Laboratory collection
	MRSA D43-a	++	No	Laboratory collection
	KNUH-2	++	No	Laboratory collection
	KNUH-3	++	No	Laboratory collection
	KNUH-5	++	No	Laboratory collection
Staphylococcus epidermidis	KNUH-134	+	No	Laboratory collection
	KNUH-174	+	No	Laboratory collection
	KNUH-175	+	No	Laboratory collection
Staphylococcus hominis	KNUH-328	++	No	Laboratory collection
	KNUH-329	++	No	Laboratory collection
Streptococcus pneumoniae	15	−	No	Laboratory collection
	83	+	No	Laboratory collection
	134	−	No	Laboratory collection
Streptococcus salivarius	65	−	No	Laboratory collection
	68	+	No	Laboratory collection
	84	+	No	Laboratory collection
	133	−	No	Laboratory collection
Streptococcus gordonii	143	++	No	Laboratory collection
Streptococcus agalactiae	188	−	No	Laboratory collection
Listeria monocytogenes	10403S	+	No	Martin Wiedermann

^a++, large clear lysis; +, small clear lysis; −, no lysis.

^bATCC, American Type Culture Collection.