Table 1.

Phages lytic spectra on the bacterial strains used in this study.

Species	Strain	Source	Infectivity Pm5460	Infectivity Pm5461
Proteus mirabilis	ATCC 29906a	Culture collection	+	+
	ATCC 14153a	Culture collection	+	+
	SGSC 5460a	Culture collection	+	+
	SGSC 5461a	Culture collection	-	+
	933a	Human urine isolate (Braga)	-	+
	SGSC 3360a	Culture collection	-	+
	SGSC 5446a	Culture collection	+	+
	SGSC 5447a	Culture collection	+	+
	SGSC 5445a	Culture collection	-	+
	SGSC 5448a	Culture collection	+	+
	SGSC 5449a	Culture collection	+	+
	SGSC 5450a	Culture collection	-	+
	2380	Human urine isolate (Braga)	+	+
	2388B	Human urine isolate (Braga)	+	+
	9229	Human urine isolate (Braga)	-	+
	SLaz1a	Human urine isolate (Braga)	+	+
	SLaz2	Human urine isolate (Braga)	+	+
	SLaz3	Human urine isolate (Braga)	+	+
Proteus vulgaris	ATCC 6380	Culture collection	-	+
	ATCC 6896	Culture collection	-	+
	ATCC 13315	Culture collection	+	+
	ATCC 29905	Culture collection	-	+
	SGSC 3359	Culture collection	+	+
	SGSC 5469	Culture collection	+	+
Proteus hauseri	ATCC 13315	Culture collection	-	+
Proteus penneri	ATCC 33519	Culture collection	+	+
Citrobacter freundii	SGSC 5345	Culture collection	-	-
Citrobacter koseri	CK18	Human pus isolate (Braga)	-	-
Cronobacter sakazakii	ATCC 29544	Culture collection	-	-
Enterobacter aerogenes	ATCC 13048	Culture collection	-	-
Escherichia coli	ATCC 11775	Culture collection	-	-
	CECT 434	Culture collection	-	-
	Ec7	Human urine isolate (Braga)	-	-
	Ec8	Human urine isolate (Braga)	-	-
	Ec9	Human urine isolate (Braga)	-	-
Escherichia hermannii	ATCC 33650	Culture collection	-	-
Klebsiella pneumoniae	ATCC 11296	Culture collection	-	-
Morganella morganii	SGSC 5703	Culture collection	-	-
	M12	Human urine isolate (Braga)	-	-
Providencia rettgeri	R1	Human sputum isolate (Braga)	-	-
Providencia stuartii	S7	Human urine isolate (Braga)	-	-
Salmonella Enteritidis	ATCC 13076	Culture collection	-	-
Salmonella Typhimurium	ATCC 43971	Culture collection	-	-

^astrain used on the enrichment procedure for phage isolation.