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Large chromosomal inversion correlated with spectinomycin resistance in Lactococcus lactis subsp lactis bv. diacetylactis S50
(Natl Research Council Canada-N R C Research Press, Ottawa, 2008)
A large chromosomal inversion that confers resistance to high concentrations of the antibiotic spectinomycin in Lactococcus lactis subsp. lactis bv. diacetylactis S50 was identified by pulsed field gel electrophoresis. The ...
Proteinase PI and lactococcin A genes are located on the largest plasmid in Lactococcus lactis subsp lactis bv. diacetylactis S50
(Canadian Science Publishing, Nrc Research Press, Ottawa, 2005)
Lactococcus lactis subsp. lactis bv. diacetylactis S50 produces a lactococcin A-like bacteriocin named bacteriocin S50, and cell envelope-associated PI-type proteinase activity. This strain harbours 3 small size plasmids: ...
Plasmid content and bacteriocin production by five strains of Lactococcus lactis isolated from semi-hard homemade cheese
(Canadian Science Publishing, Ottawa, 2006)
In this study, the plasmid content and bacteriocin production of natural isolates of lactococci were investigated. Five bacteriocin producing lactococcal strains (Lactococcus lactis subsp. lactis BGMN1-2, BGMN1-3, BGMN1-5, ...