Analyzing the genetic diversity and biotechnological potential of Leuconostoc pseudomesenteroides by comparative genomics.

ABSTRACT: Leuconostoc pseudomesenteroides is a lactic acid bacteria species widely exist in fermented dairy foods, cane juice, sourdough, kimchi, apple dumpster, caecum, and human adenoid. In the dairy industry, Ln. pseudomesenteroides strains are usually found in mesophilic starter cultures with lactococci. This species plays a crucial role in the production of aroma compounds such as acetoin, acetaldehyde, and diacetyl, thus beneficially affecting dairy technology. We performed genomic characterization of 38 Ln. pseudomesenteroides from diverse ecological niches to evaluate this species' genetic diversity and biotechnological potential. A mere ~12% of genes conserved across 38 Ln. pseudomesenteroides genomes indicate that accessory genes are the driving force for genoty

SUBMITTER: Gumustop I 

PROVIDER: S-EPMC9875049 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature