Litoribacter populi sp. nov., isolated from the soil of a Populus euphratica forest

Wang, Ning; Sayim, Gulnisa; Hou, Min; Sun, Jin; Ahmat, Marhaba; Tang, Qi-Yong; Yang, Hongmei; Wang, Wei; Zhang, Zhidong; Osman, Ghenijan

doi:10.1007/s00203-021-02488-z

Cited by 1 publication

(1 citation statement)

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“…In recent years, many novel genera and species have been isolated from Xinjiang and published, such as Radiobacillus deserti [1], Litoribacter populi [2], Desertibacter xinjiangensis [3], Lechevalieria xinjiangensis [4], Planobacterium taklimakanense [5], Skermanella pratensis [6], Ornithinimicrobium pratense [7], Yuhushiella deserti [8], Deinococcus malanensis [9] and Bacillus salitolerans [10]. Most of the isolates show good stress resistance, especially radioactive resistance and salt tolerance.…”

Section: Full-textmentioning

confidence: 99%

Radiobacillus kanasensis sp. nov., a halotolerant bacterium isolated from woodland soil

Zhang

Huang

Wang

et al. 2023

International Journal of Systematic and Evolutionary Microbiology

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A novel Gram-positive, aerobic, rod-shaped, non-motile, endospore-forming salt-tolerant bacterium strain (80T), was isolated from woodland soil collected near Kanas lake in the Altay region of Xinjiang, PR China. The strain grew at 15−45 °C, pH6.0–9.0 and with 0–14 % (w/v) NaCl. The complete genome size of the novel strain was 4 031 766 bp including a circle chromosome and a circle plasmid. The genomic DNA G+C content was 38.99 mol %. Phylogenetic analysis based on 16S rRNA gene sequence and genome showed that strain 80T has the highest similarity to Radiobacillus deserti TKL69T. However, the novel strain showed an average nucleotide identity value of 78.65 % (lower than 95 %) and a digital DNA–DNA hybridization value of 22.30 % with R. deserti TKL69T based on the genome sequences. The major fatty acids were anteiso-C15 : 0, iso-C15 : 0, anteiso-C17:0 and C16 : 1 ω7c alcohol. The only respiratory quinone was MK-7. The cell wall peptidoglycan was meso-diaminopimelic acid. Diphosphatidylglycerol, phosphatidylglycerol, one unidentified phospholipid, one unidentified aminophospholipid and two unidentified glycolipids were identified as the major polar lipids. The phylogenetic, phenotypic and chemotaxonomic analyses showed that strain 80T represents a novel species of the genus Radiobacillus and the name Radiobacillus kanasensis sp. nov. is proposed. The type strain is 80T (=GDMCC 1.2844T=JCM 35077T).

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