Genomic rearrangements in the aspA-dcuA locus of Propionibacterium freudenreichii are associated with aspartase activity.

Turgay M., Falentin H., Irmler S., Fröhlich-Wyder M. T., Meola M., Oberhaensli S., Berthoud-dit-Gallon Marchand H.

Genomic rearrangements in the aspA-dcuA locus of Propionibacterium freudenreichii are associated with aspartase activity.

Food Microbiology, 106, 2022, 1-12.

Highlights • Strain-dependent ability of P. freudenreichii to utilize aspartate alters cheese quality — important in culture design. • P. freudenreichii strains exhibit a diverse gene arrangement around the aspartase-encoding gene. • Low aspartase-active P. freudenreichii strains revealed a specific gene arrangement around the aspartase-encoding gene.

ISSN Print 0740-0020
ISSN en ligne: 1095-9998
Digital Object Identifier (DOI): https://doi.org/10.1016/j.fm.2022.104030
ID publication (Code web): 49091 Envoyer par e-mail

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