Sutterella faecalis sp. nov., isolated from human faeces

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Title
Sutterella faecalis sp. nov., isolated from human faeces
Author(s)
Byeoung Seob Oh; Ji Sun Kim; Seung Yeob Yu; Seoung Woo Ryu; Seung Hwan ParkSe Won Kang; Jam-Eon Park; Seung Hyeon Choi; Kook-Il Han; Keun Chul Lee; Mi Kyung Eom; Min Kuk Suh; Han Sol Kim; D H Lee; H Yoon; B Y Kim; J H Lee; Jung-Sook LeeJu Huck Lee
Bibliographic Citation
Journal of Microbiology, vol. 58, no. 2, pp. 99-104
Publication Year
2020
Abstract
An obligately anaerobic, Gram-stain-negative, non-motile, non-spore-forming, and coccobacilli-shaped bacterial strain, designated KGMB03119T, was isolated from human faeces from a Korean. Phylogenetic analysis based on the 16S rRNA gene sequence revealed that the isolate was a member of the genus Sutterella and most closely related to Sutterlla wadsworthensis KCTC 15691T (96.8% 16S rRNA gene sequence similarity). The DNA G + C content of strain KGMB03119T was 58.3 mol% as determined from its whole genome sequence. Strain KGMB03119T was asaccharolytic, catalase-positive, oxidase- and urease-negative. Furthermore, the isolate was positive for alkaline phosphatase, leucine arylamidase, acid phosphatase, arginine arylamidase, alanine arylamidase, and glycine arylamidase. The major cellular fatty acids (> 10%) of the isolate were C18:1ω9c and C16:0. Methylmenaquinone-5 (MMK-5, 100%) was the predominant isoprenoid quinone in the isolate. Based on the phylogenetic, physiological, and chemotaxonomic characteristics, strain KGMB03119T represents a novel species, for which the name Sutterella faecalis sp. nov. is proposed. The type strain is KGMB03119T (= KCTC 15823T = NBRC 114254T).
Keyword
Sutterella faecalis sp. nov.human faecesmicrobiometaxonomy
ISSN
1225-8873
Publisher
Microbiological Society Korea
DOI
http://dx.doi.org/10.1007/s12275-020-9396-9
Type
Article
Appears in Collections:
Jeonbuk Branch Institute > Biological Resource Center > 1. Journal Articles
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