Paenibacillus rhizophilus sp. nov., a nitrogen-fixing bacterium isolated from the rhizosphere of wheat (Triticum aestivum L.)

Ripa, Farhana Alam; Tong, Shuai; Cao, Wei; Wang, En Tao; Wang, Tianyu; Liu, Hong Can; Gao, Jun Lian; Sun, Jin

doi:10.1099/ijsem.0.003472

Cited by 17 publications

(21 citation statements)

References 38 publications

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“…These characteristics of the reference strains are not in accord with previously published results[7].…”

contrasting

confidence: 78%

“…Both strains had four nifH gene copies. Previously, similar multiple copies of the nifH gene has been reported in several Paenibacillus species [7,25,26]. This divergence of the nifH genes in phylogeny demonstrated that the four nifH gene copies in the two strains might have different origins or evolutionary histories.…”

supporting

confidence: 76%

“…This divergence of the nifH genes in phylogeny demonstrated that the four nifH gene copies in the two strains might have different origins or evolutionary histories. The situation is quite similar to that of P. rhizophilus 7197 T [7].…”

supporting

confidence: 69%

“…5424° N, 106.3241° E) . The two strains were isolated as described by Ripa et al [7]. The pure cultures of the two strains were preserved at −80 °C in 30 % (v/v) glycerol.…”

mentioning

confidence: 99%

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Paenibacillus apii sp. nov., a novel nifH gene-harbouring species isolated from the rhizospheres of vegetable plants grown in different regions of northern China

Tong

Wang

Sun

et al. 2020

International Journal of Systematic and Evolutionary Microbiology

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Two nifH gene-harbouring bacterial strains were isolated from rhizospheres of different vegetable plants grown in different regions of northern PR China. The two strains possessed almost identical 16S rRNA gene sequences. The average nucleotide identity (ANI) and digital DNA–DNA hybridization (dDDH) values between the two strains were 99.21 and 93.6% respectively, suggesting they belong to one species. Based on 16S rRNA gene phylogeny, the two strains were clustered together with Paenibacillus rhizophilus 7197T, Paenibacillus sabinae T27T and Paenibacillus forsythiae T98T, but on a separate branch. Novelty of the species was confirmed by ANI and dDDH comparisons between the type strain 7124T and its closest relatives, since the obtained values were considerably below the proposed thresholds for the species delineation. The genome size of strain 7124T was 5.40 Mb, comprising 5050 predicted genes with a DNA G+C content of 52.3 mol%. The polar lipids contained diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and three unidentified lipids. The major cellular fatty acids were anteiso-C15 : 0 (52.9%) and C16 : 0 (23.4 %). Menaquinone-7 was reported as the major respiratory quinone. The diamino acid in the cell-wall peptidoglycan was found to be meso-diaminopimelic acid. Based on phylogenetic, genomic, chemotaxonomic and phenotypic data, the two isolates are considered to represent a novel species of the genus Paenibacillus , for which the name Paenibacillus apii sp. nov. is proposed, with 7124T (=DSM 103172T=CGMCC 1.15689T) as type strain.

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“…These characteristics of the reference strains are not in accord with previously published results[7].…”

contrasting

confidence: 78%

supporting

confidence: 76%

supporting

confidence: 69%

“…5424° N, 106.3241° E) . The two strains were isolated as described by Ripa et al [7]. The pure cultures of the two strains were preserved at −80 °C in 30 % (v/v) glycerol.…”

mentioning

confidence: 99%

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Paenibacillus apii sp. nov., a novel nifH gene-harbouring species isolated from the rhizospheres of vegetable plants grown in different regions of northern China

Tong

Wang

Sun

et al. 2020

International Journal of Systematic and Evolutionary Microbiology

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“…The findings suggested that URB8-2 belongs to the genus Paenibacillus . The closest strain to URB8-2, sharing 98.89% identity, was P. rhizophilus 7197, which is a novel species isolated in Inner Mongolia, China ( 10 ). URB8-2 harbors two sets of nitrogenase gene clusters, consistent with other strains of Paenibacillus ( 11 ).…”

Section: Announcementmentioning

confidence: 99%

Complete Genome Sequence of Nitrogen-Fixing Paenibacillus sp. Strain URB8-2, Isolated from the Rhizosphere of Wild Grass

Kita

Ishikawa

Yoshida

2020

Microbiol Resour Announc

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Paenibacillus sinensis sp. nov., a nitrogen-fixing species isolated from plant rhizospheres

Liu

et al. 2021

Antonie van Leeuwenhoek

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Paenibacillus rhizophilus sp. nov., a nitrogen-fixing bacterium isolated from the rhizosphere of wheat (Triticum aestivum L.)

Cited by 17 publications

References 38 publications

Paenibacillus apii sp. nov., a novel nifH gene-harbouring species isolated from the rhizospheres of vegetable plants grown in different regions of northern China

Paenibacillus apii sp. nov., a novel nifH gene-harbouring species isolated from the rhizospheres of vegetable plants grown in different regions of northern China

Complete Genome Sequence of Nitrogen-Fixing Paenibacillus sp. Strain URB8-2, Isolated from the Rhizosphere of Wild Grass

Paenibacillus sinensis sp. nov., a nitrogen-fixing species isolated from plant rhizospheres

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