Table 3. Enzymatic profiles of the Leuconostoc spp. isolated from radish kimchi using Api 20 zym kit

Enzymes	Lactic acid bacterial isolates
	Leuconostoc citrium K1-17	Leuconostoc mesenteroides K1-18	Leuconostoc mesenteroides K2-1	Leuconostoc mesenteroides K2-4	Lactobacillus rhamnosus GG
Control	-	-	-	-	-
Alkaline phosphatase	-	-	-	-	-
Esterase (C4)	-	-	-	-	+
Esterase lipase (C8)	-	-	-	-	+
Lipase (C14)	-	-	-	-	-
Leucine arylamidase	+	+	+	+	+
Valine arylamidase	-	-	-	-	+
Cystine arylamidase	-	-	-	-	-
Trypsin	-	-	-	-	-
α-Chymotrypsin	-	-	-	-	-
Acid phosphatase	+	+	+	+	+
Naphthol-AS-BI-phosphohydrolase	+	+	+	+	+
α-Galactosidase	-	-	-	-	-
β-Galactosidase	-	-	+	-	+
β-Glucuronidase	-	-	-	-	-
α-Glucosidase	+	+	+	+	+
β-Glucosidase	-	+	+	+	+
Acetyl glucosaminidase	-	-	-	-	-
α-Mannosidase	-	-	-	-	-
α-Fucosidase	-	-	-	-	+