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- Title
Gordonibacter faecis sp. nov., producing urolithin C from ellagic acid, isolated from feces of healthy Korean subjects.
- Authors
Kim, Han Sol; Kim, Ji-Sun; Suh, Min Kuk; Eom, Mi Kyung; Do, Hyo Eun; Lee, Ju Huck; Park, Seung-Hwan; Kang, Se Won; Lee, Dong Ho; Yoon, Hyuk; Lee, Je Hee; Lee, Jung-Sook
- Abstract
A Gram-stain-positive, anaerobic, motile, and short rod-shaped bacterium, designated KGMB12511T, was isolated from the feces of healthy Koreansubjects. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain KGMB12511T was closely related to Gordonibacter pamelaeae 7-10-1-bT (95.2%). The draft genome of KGMB12511T comprised 33 contigs and 2,744 protein-coding genes. The DNA G + C content was 59.9% based on whole-genome sequences. The major cellular fatty acids (>10%) of strain KGMB12511T were C18:1cis9, C18:1cis9 DMA (dimethylacetal), and C16:0 DMA. The predominant polar lipids included a diphosphatydilglycerol, four glycolipids, and an unidentified phospholipid. The major respiratory quinones were menaquinone 6 (MK-6) and monomethylmenaquinone 6 (MMK-6). Furthermore, HPLC analysis demonstrated the ability of strain KGMB12511T to convert ellagic acid into urolithin. Based on a comprehensive analysis of phenotypic, chemotaxonomic, and phylogenetic data, strain KGMB12511T represents a novel species in the genus Gordonibacter. The type strain is KGMB12511T (= KCTC 25343T = NBRC 116190T).
- Publication
Archives of Microbiology, 2024, Vol 206, Issue 3, p1
- ISSN
0302-8933
- Publication type
Article
- DOI
10.1007/s00203-024-03844-5