ArticleJournal of microbiology (Seoul, Korea)2021
Lactiplantibacillus plantarum LRCC5314 includes a gene for serotonin biosynthesis via the tryptophan metabolic pathway.
Article in Journal of microbiology (Seoul, Korea), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Investigations on the Prospects of Using Lactiplantibacillus plantarum to Combat Depression through Gut Microbiota-Brain Axis.Molecular neurobiology · 2025Review
- In vitro assessment of bacterial supernatants on hypothalamic gene expression: implications for appetite regulation.NPJ biofilms and microbiomes · 2025Article
- The gut-brain connection: microbes' influence on mental health and psychological disorders.Frontiers in microbiomes · 2025Review
- Review
- Whole-Genome Sequence ofMicroorganisms · 2023Article
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Authors and funding
5 authors.
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Abstract
As the functions of probiotics within the same species may not be shared, it is important to analyze the genetic characteristics of strains to determine their safety and usefulness before industrial applications. Hence the present study was undertaken to determine functional genes, and beneficial activities of strain LRCC5314, a bacterial strain isolated from kimchi through comparative genomic analysis. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain LRCC5314 was a member of the species L. plantarum. Whole genome size of strain LRCC5314 was sequence was 3.25 Mb long, with a G + C content of 44.5 mol% and 3,031 predicted genes. Strain LRCC5314 could metabolize hexoses through homofermentation, which produces only lactic acid from hexoses. According to gene annotation, strain LRCC-5314 contained genes of EPS production and CRISPR. Moreover, the strain contained genes that could encode a complete biosynthetic pathway for the production of tryptophan, which can be used as a precursor of serotonin. Notably, the tryptophan and serotonin activities strain LRCC5314 were higher than those of reference strains, L. plantarum ATCC 14917
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