Paenibacillus flagellatus sp. nov., isolated from selenium mineral soil
Dai, Xingli and Shi, Kaixiang and Wang, Xin and Fan, Jun and Wang, Rui and Zheng, Shixue and Wang, Gejiao,, 69, 183-188 (2019),
doi = https://doi.org/10.1099/ijsem.0.003125,
publicationName = Microbiology Society,
issn = 1466-5026,
abstract= Strain DXL2T, a Gram-stain-negative, rod-shaped, endospore-forming, motile, aerobic bacterium, was isolated from selenium mineral soil. DXL2T had the highest 16S rRNA gene sequence similarities with those of Paenibacillus ginsengarvi Gsoil 139T (96.8 %), Paenibacillus hemerocallicola DLE-12T (95.5 %) and Paenibacillus hodogayensis SGT (95.4 %). The genome size of DXL2T was 7.24 Mb, containing 6243 predicted protein-coding genes, with a DNA G+C content of 60.2 mol%. DXL2T contained meso-diaminopimelic acid in the cell-wall peptidoglycan. The major cellular fatty acids were anteiso-C15 : 0, iso-C16 : 0 and iso-C15 : 0. The major quinone was menaquinone 7. The polar lipids were diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylglycerol, two aminophospholipids, an unidentified aminolipid, phosphatidylmethylethanolamine, an unidentified glycolipid and an unidentified phospholipid. Compared with the other strains, DXL2T had a specific phospholipid and a specific aminolipid, it hydrolyzed Tween 40 and could not assimilate potassium gluconate. On the basis of the phenotypic, chemotaxonomic and phylogenetic results, strain DXL2T represents a novel species within the genus Paenibacillus , for which the name Paenibacillus flagellatus sp. nov. is proposed. The type strain is DXL2T (=KCTC 33976T=CCTCC AB 2018054T).,
language=,
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