Genomic Analysis of an Excellent Wine-Making Strain Oenococcus oeni SD-2a.

ABSTRACT: Oenococcus oeni is an important microorganism in wine-making-related engineering, and it improves wine quality and stability through malolactic fermentation. Although the genomes of more than 200 O. oeni strains have been sequenced, only a few include completed genome maps. Here, the genome sequence of O. oeni SD-2a, isolated from Shandong, China, has been determined. It is a fully assembled genome sequence of this strain. The complete genome is 1,989,703 bp with a G+C content of 37.8% without a plasmid. The genome includes almost all the essential genes involved in central metabolic pathways and the stress genes reported in other O. oeni strains. Some natural competence-related genes, like comEA, comEC, comFA, comG operon, and com

SUBMITTER: Liu L 

PROVIDER: S-EPMC9252139 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature