Paenibacillus glycinis sp. nov., an Endophytic Bacterium Isolated from the Nodules of Soybean (Glycine max (L.) Merr)

文献类型： 外文期刊

第一作者： Wang, Hao

作者： Wang, Hao;Wang, Ziqi;Yang, Chunwei;Zhu, Siyuan;Gu, Chuntao;Hu, Dong;Wang, En Tao

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期刊名称：CURRENT MICROBIOLOGY （ 影响因子：2.188； 五年影响因子：2.197 ）

ISSN： 0343-8651

年卷期： 2021 年 78 卷 4 期

页码：

收录情况： SCI

摘要： A Gram-negative-staining, endospore-forming, rod-shaped bacterium, designated T1(T), was isolated from root nodules of soybean (Glycine max (L.) Merr) in Heilongjiang Province of China. The isolate was identified as a member of the genus Paenibacillus based on phenotypic and phylogenetic characteristics. The 16S rRNA sequence was closely related to that of Paenibacillus sacheonensis SY01(T) with a similarity of 98.4%. Average nucleotide identity and in silico DNA-DNA hybridization values between strain T1(T) and P. sacheonensis DSM 23054( T) were 81.4% and 25.4%, respectively. The DNA G + C content of strain T1(T) was 58.2 mol%. meso-Diaminopimelic acid was detected in the cell-wall peptidoglycan. The major cellular fatty acids were anteiso-C-15:0, iso-C-16:0 and iso-C-15:0. The predominant respiratory quinone was MK-7. The polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, five unidentified phospholipids, four unidentified aminophospholipids, an unidentified glycolipid and an unidentified lipid. Based on these results, T1(T) is considered to represent a novel species of the genus Paenibacillus, for which the name Paenibacillus glycinis sp. nov. is proposed. The type strain is T1(T) (= CGMCC 1.18563 = KCTC43227).

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