Sandaracinobacteroides hominis gen. nov., sp. nov., isolated from human skin.
| Autor: | Qu PH; Department of Clinical Laboratory, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China., Luo HM; Department of Clinical Laboratory, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China., Feng JH; Department of Clinical Laboratory, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China., Li S; Department of Clinical Laboratory, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China., Chen C; Department of Clinical Laboratory, The Second Clinical College of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China. chencha906@163.com., Dong L; State Key Laboratory of Biocontrol, Guangdong Provincial Key Laboratory of Plant Resources and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China., Ming YZ; State Key Laboratory of Biocontrol, Guangdong Provincial Key Laboratory of Plant Resources and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China., Li WJ; State Key Laboratory of Biocontrol, Guangdong Provincial Key Laboratory of Plant Resources and Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), School of Life Sciences, Sun Yat-Sen University, Guangzhou, 510275, People's Republic of China., Lin Y; Department of Dermatology, Guangdong Provincial Key Laboratory of Chinese Medicine for Prevention and Treatment of Refractory Chronic Diseases, Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou, 510006, People's Republic of China. 13725137126@163.com. |
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| Jazyk: | angličtina |
| Zdroj: | Archives of microbiology [Arch Microbiol] 2021 Oct; Vol. 203 (8), pp. 5067-5074. Date of Electronic Publication: 2021 Jul 24. |
| DOI: | 10.1007/s00203-021-02454-9 |
| Abstrakt: | Strain SZY PN-1 T , representing a novel Gram-negative, aerobic, non-motile, rod-shaped and yellow-pigmented bacterium, was isolated from a skin sample of a healthy Chinese male. Growth occurred at pH 6.0-8.0 (optimum, pH 7.0) and 10-37 ℃ (optimum, 30 ℃) with 0-1.0% (w/v) NaCl in R2A agar. Comparative analysis of the 16S rRNA gene sequences revealed that strain SZY PN-1 T shared high similarities with two invalid-published species, "Sandaracinobacter sibiricus" RB16-17 (97.1%) and "Sandaracinobacter neustonicus" JCM 30734 (96.6%), respectively. Phylogenetic analysis of 16S rRNA gene sequences together with protein-concatemer tree showed that SZY PN-1 T formed a separate branch within the family Sphingosinicellaceae. The DNA G + C content of the strain SZY PN-1 T was 65.0% (genome). The polar lipid profile included phosphatidylethanolamine, phosphatidylglycerol, two sphingoglycolipids, diphosphatidylglycerol, five unidentified glycolipids, and seven unidentified lipids. The predominant fatty acids (> 10.0%) were identified as C (© 2021. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.) |
| Databáze: | MEDLINE |
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