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Table 1 Results for bacteriocin related genes in five bacteriocinogenic strains of lactic acid bacteria isolated from calabresa, obtained by PCR (positive: +; negative: -)

From: Lactobacillus curvatus UFV-NPAC1 and other lactic acid bacteria isolated from calabresa, a fermented meat product, present high bacteriocinogenic activity against Listeria monocytogenes

Target bacteriocin

Bacteriocinogenic strain

L. garvieae 32

L. curvatus 12

L. curvatus 36

W. viridescens 23

W. viridescens 31

entA

entP

+

+

entB

entL50B

pedpro

+

+

nis

plaW

+

+

+

plaNC8

plaS

+

+

sakGA1

sakGA2

sakX

sakA

sakQ

sakP

sakTA

+

+

+

+

sakTB

+

+

+

+

+

  1. Obs.: primers and PCR conditions are detailed in Additional file 1: Table S1