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Table 5 PCR amplification of bacteriocin genes from Lb. plantarum and Lc. mesenteroids isolates

From: Determination of bacteriocin-encoding genes of lactic acid bacteria isolated from traditional dairy products of Luxor province, Egypt

Strain no.

 

Bacteriocin gene

Bacteriocins activities (AU/ml)

 

PlnA

PlnEF

PlnC

MesY

 

2

−

N

N

N

80

16

+

N

N

N

80

1

N

+

N

N

40

7

N

+

+

−

80

13

N

+

N

N

160

19

N

−

N

N

80

15

N

+

+

−

80

18

N

+

+

−

40

22

N

+

+

−

80

24

N

+

+

−

80

27

N

+

+

−

80

  1. (+) gene present, (−) absence of gene, (N) not performed PCR for determine that carried genes bacteriocin