Euzebya tangerina gen. nov., sp. nov., a deeply branching marine actinobacterium isolated from the sea cucumber Holothuria edulis, and proposal of Euzebyaceae fam. nov., Euzebyales ord. nov. and Nitriliruptoridae subclassis nov

International Journal of Systematic and Evolutionary Microbiology
Midori KurahashiAkira Yokota

Abstract

A tangerine-coloured, Gram-positive actinobacterial strain, designated F10(T), was isolated from the abdominal epidermis of a sea cucumber, Holothuria edulis, collected in seawater off the coast of Japan. A 16S rRNA gene sequence analysis indicated that strain F10(T) was a member of the class Actinobacteria and was most closely related to Nitriliruptor alkaliphilus ANL-iso2(T) (87.4 % sequence similarity). Phylogenetic analyses showed that strain F10(T) represented a novel, deep-rooted, and distinct phylogenetic lineage within the class Actinobacteria and clustered with N. alkaliphilus and uncultured bacteria. The organism had meso-diaminopimelic acid as the diagnostic diamino acid in the cell-wall peptidoglycan, and rhamnose and galactose as the diagnostic cell-wall sugars. Strain F10(T) contained C₁₆ :₀ω7c, C₁₆:₀ and C₁₇:₁ω8c as the major cellular fatty acids. The predominant isoprenoid quinone was MK-9 (H₄).The G+C content of the DNA was 68.3 mol%. Based on data from the current polyphasic study, it is proposed that the new marine isolate be placed in a novel genus and be considered a novel species designated Euzebya tangerina gen. nov., sp. nov. within the new family, order and subclass Euzebyaceae fam. nov., Euzebyales ord...Continue Reading

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Feb 2, 2006·International Journal of Systematic and Evolutionary Microbiology·Yukiyo FukunagaShigeaki Harayama
Mar 31, 2009·International Journal of Systematic and Evolutionary Microbiology·Midori KurahashiAkira Yokota

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Citations

Jun 29, 2010·Antonie van Leeuwenhoek·Michael Goodfellow, Hans-Peter Fiedler
Mar 7, 2012·Microbiology and Molecular Biology Reviews : MMBR·Beile Gao, Radhey S Gupta
Jul 30, 2014·Applied Microbiology and Biotechnology·Karuppiah ValliappanZhiyong Li
Jun 13, 2013·World Journal of Microbiology & Biotechnology·Bin Ma, Jun Gong
Sep 24, 2013·Applied Microbiology and Biotechnology·Ramesh Subramani, William Aalbersberg
Dec 24, 2015·Frontiers in Microbiology·Cristina RiquelmeNaowarat Cheeptham
Nov 11, 2015·International Journal of Systematic and Evolutionary Microbiology·Yong-Guang ZhangWen-Jun Li
Feb 26, 2015·Environmental Science and Pollution Research International·Robert DuranDušica Vujaklija
Sep 9, 2015·Frontiers in Microbiology·Adzzie-Shazleen AzmanLearn-Han Lee
Jul 17, 2018·International Journal of Systematic and Evolutionary Microbiology·Qi YinYing Xu
Sep 10, 2017·American Journal of Health-system Pharmacy : AJHP : Official Journal of the American Society of Health-System Pharmacists·Jill E LavigneGary R Matzke
Dec 11, 2019·Extremophiles : Life Under Extreme Conditions·Dai-Di ChenWen-Jun Li
Jul 14, 2021·International Journal of Systematic and Evolutionary Microbiology·Shu-Ling JianXue-Wei Xu
Aug 18, 2021·Extremophiles : Life Under Extreme Conditions·Dai-Di ChenWen-Jun Li

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