Brevibacillus daliensis sp. nov., Isolated From Soil in Machangqing Nature Reserve

文献类型： 外文期刊

第一作者： Ye, Shi-Qiang

作者： Ye, Shi-Qiang;Zhao, Jiang-Yuan;Ling, Cheng;Zhang, Meng-Yu;Tang, Jing;Liang, Song-Guo;Li, Jian-Yu;Xiong, Jiao;Feng, Lu-Yao;Ding, Zhang-Gui;Li, Ming-Gang;Tang, Shu-Kun;Ye, Shi-Qiang;Zhao, Jiang-Yuan;Ling, Cheng;Zhang, Meng-Yu;Tang, Jing;Liang, Song-Guo;Li, Jian-Yu;Xiong, Jiao;Feng, Lu-Yao;Ding, Zhang-Gui;Li, Ming-Gang;Tang, Shu-Kun;Li, Le-Le;Yang, Pei-Wen;Shi, Zhu-Feng

作者机构：

期刊名称：CURRENT MICROBIOLOGY （ 影响因子：2.343； 五年影响因子：2.408 ）

ISSN： 0343-8651

年卷期： 2023 年 80 卷 1 期

页码：

收录情况： SCI

摘要： A new aerobic bacterial strain, designated strain YIM B02290(T), was isolated from the soil of Machangqing, Dali city, Yunnan Province, China. Cells were Gram-stain-positive, sporogenous, rod-shaped, and motile with peritrichous flagella. Strain YIM B02290(T) showed the highest 16S rRNA gene sequence similarity with Brevibacillus laterosporus (97.6%) and Brevibacillus halotolerans (97.6%). The ANI and dDDH values between strain YIM B02290(T) and the two reference strains Brevibacillus laterosporus LAM00312(T) and Brevibacillus halotolerans DSM 25(T) are 72.6% and 72.2%, 20.2% and 19.5% based on the draft genome sequence, respectively. The major cellular fatty acids contain anteiso-C-15: 0 and iso-C-15: 0. The diagnostic diamino acid of the cell-wall peptidoglycan was meso-diaminopimelic acid. The predominant menaquinone was identified as menaquinone-7. The main polar lipids of strain YIM B02290(T) were diphosphatidylglycerol, phosphatidylglycerol, phospholipid, phosphatidyl monomethylethanolamine. The genomic DNA G + C content was 40.6 mol%. All results showed that strain YIM B02290(T) represents a novel species of the genus Brevibacillus, for which the name Brevibacillus daliensis sp. nov. is proposed. The type strain is YIM B02290(T) (= CCTCC AB 2021094(T) = CGMCC 1.18802(T) = KCTC 43376(T)).

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