Proteinase PrtP impairs lactococcin LcnB activity in Lactococcus lactis BGMN1-501: new insights into bacteriocin regulation

Proteinase PrtP impairs lactococcin LcnB activity in Lactococcus lactis BGMN1-501: new insights into bacteriocin regulation

Proteinases and bacteriocins are of great importance to the dairy industry, but their interactions have not been studied so far. L. lactis subsp. lactis BGMN1-5 is a natural isolate from homemade semi-hard cheese which produces two bacteriocins (Lactococcin B and LsbB), as well as proteinase PrtP. A...

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Bibliographic Details
Main Authors: Goran eVukotic, Nemanja eMirkovic, Branko eJovcic, Marija eMiljković, Ivana eStrahinic, Djordje eFira, Zorica eRadulovic, Milan eKojic
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-02-01
Series:Frontiers in Microbiology
Subjects:
Digestion
Lactococci
Bacteriocin activity
LcnB
proteinase PrtP
medium dependent activity
Online Access:http://journal.frontiersin.org/Journal/10.3389/fmicb.2015.00092/full

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http://journal.frontiersin.org/Journal/10.3389/fmicb.2015.00092/full

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