Table 2
Compar ison of functional character ization for selected strains

Test contents		Selected strains
		SCGB 55	SCGB 74	SCGB 149	SRCM 100169	SRCM 100730
		Enzyme activity (diameter, cm)	protease	2.4	2.5	2.2	1.5	1.9
cellulase	-		-	1.6	1.2	1.1
amylase	1.4		1.2	1.3	1.3	1.2
Thrombolytic activity (halo size (cm))		1.86±0.08	1.73±0.10	1.69±0.04	1.26±0.06	1.79±0.02
Antibacterial activity (halo size, cm)	B. cereus KCTC 3624	1.4	1.6	1.6	1.3	1.6
	B. cereus KCCM 40935	1.5	1.6	1.5	1.2	1.8
	S. aureus KCCM 11593	2.1	1.6	1.5	1.0	1.1
	S. aureus KCCM 41331	1.8	1.3	1.1	-	1.2
B. cereus toxin gene	hbl1)A.C.D	ND12)	ND	ND	ND	ND
	nhe2)A,B,C	ND	ND	ND	ND	ND
	entFM3)	ND	ND	ND	ND	ND
	cytK4)	ND	ND	ND	ND	ND
	ces5)	ND	ND	ND	ND	ND
	bceT6)	ND	ND	ND	ND	ND
Bacteriocin related gene	bmyA7)	ND	ND	ND	ND	+13)
	ituA8)	+	+	+	+	+
	sufA9)	+	+	+	+	+
DPPH radical scavenging activity (%)		11.38±0.31	15.02±0.18	15.71±0.29	20.84±0.22	21.48±0.31
Biogenic amine content	histamine	ND	ND	ND	ND	ND
	tyramine	ND	ND	ND	ND	ND
Biogenic amine production related gene	hdc10)	ND	ND	ND	ND	ND
	tdc 11)	ND	ND	ND	ND	ND

The experiments were carried out in triplicate (p<0.05).
hbl, hemolytic enterotoxin gene.
nhe, non-hemolytic enterotoxin gene.
entFM, hemolytic enterotoxin gene.
cytK, hemolytic enterotoxin gene.
ces, hemolytic enterotoxin gene.
bceT, hemolytic enterotoxin gene.
bmyA, hemolytic enterotoxin gene.
ituA, hemolytic enterotoxin gene.
sufA, hemolytic enterotoxin gene.
hdc, histidine decarboxylase gene.
tdc, tyrosine decarboxylase gene.
ND, not detection.
+, having target gene.