Fudania jinshanensis gen. nov., sp. nov., isolated from faeces of the Tibetan antelope (Pantholops hodgsonii) in China

Zhu, Wentao; Yang, Jing; Lu, Shan; Lai, Xin‐He; Jin, Dong; Pu, Ji; Wang, Xiaoxia; Huang, Yu‐Yuan; Zhang, Sihui; Huang, Ying; Tao, Yuanmeihui; Ren, Zhihong; Wu, Xiaomin; Zhang, Xiaoyan; Xu, Jianqing; Xu, Jianguo

doi:10.1099/ijsem.0.003586

Cited by 13 publications

(6 citation statements)

References 32 publications

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“…S1). Oxidase and catalase tests performed as previously described [31] showed that cells were catalase-positive and oxidase-negative, congruent to the genus Acinetobacter . Under optimum growth conditions, no haemolysis was observed for any of our strains grown on TSA with 5 % sheep blood, similar to almost all of their closest phylogenetic neighbours except A.…”

Section: Phenotypic and Chemotaxonomic Traitsmentioning

confidence: 83%

Acinetobacter lanii sp. nov., Acinetobacter shaoyimingii sp. nov. and Acinetobacter wanghuae sp. nov., isolated from faeces of Equus kiang

Zhu

Dong

Yang

et al. 2021

International Journal of Systematic and Evolutionary Microbiology

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Six aerobic, non-motile, non-haemolytic, Gram-stain-negative, oxidase-negative strains (185T, 187, 323-1T, 194, dk386T and dk771) were recovered from different faecal samples of Equus kiang on the Qinghai–Tibet Plateau. In the 16S rRNA gene sequences, one strain pair, 185T/187, shared highest similarity to Acinetobacter equi 114T (97.9 %), and the other two (323-1T/194 and dk771T/dk386) to Acinetobacter harbinensis CGMCC 1.12528T (98.6 and 97.0 %, respectively). Phylogenomic tree analysis showed that these six strains formed three separate clades in the genus Acinetobacter . Digital DNA–DNA hybridization values of each pair of the isolates with all members of the genus Acinetobacter were far below 70 %. The main cellular fatty acids of all six strains were C18 : 1 ω9c, C16 : 0 and summed feature 3 (C16 : 1 ω7c/C16 : 1 ω6c). Q-9 was the predominant respiratory quinone for strains 185T, 323-1T and dk386T. The major polar lipids were diphosphatidylglycerol, phosphatidylethanolamine and phosphatidylglycerol. Based on the genotypic, phenotypic and biochemical analyses, these six strains represent three novel species of the genus Acinetobacter , for which the names Acinetobacter lanii sp. nov., Acinetobacter shaoyimingii sp. nov. and Acinetobacter wanghuae sp. nov. are proposed. The type strains are 185T (=CGMCC 1.13636T=JCM 33607T), 323-1T (=CGMCC 1.13940T=JCM 33608T) and dk386T (=CGMCC 1.16589T=JCM 33592T), respectively.

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Section: Phenotypic and Chemotaxonomic Traitsmentioning

confidence: 83%

Acinetobacter lanii sp. nov., Acinetobacter shaoyimingii sp. nov. and Acinetobacter wanghuae sp. nov., isolated from faeces of Equus kiang

Zhu

Dong

Yang

et al. 2021

International Journal of Systematic and Evolutionary Microbiology

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“…The mycolic acids were extracted and analysed in accordance with the methods reported by Frischmann et al [35]. The peptidoglycan and cell-wall sugars were analysed, respectively, as described previously [36]. The polar lipid profiles of strain 23H37-10 T showed that diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol Table 2.…”

Section: Phenotypic and Chemotaxonomic Characterizationmentioning

confidence: 99%

“…[35]. The peptidoglycan and cell-wall sugars were analysed, respectively, as described previously [36]. The polar lipid profiles of strain 23H37-10 T showed that diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol and phosphatidyl inositol mannosides were the major polar lipids, with two unidentified phospholipids, four unidentified glycolipids and one unidentified lipid in trace amounts (Fig.…”

Section: Phenotypic and Chemotaxonomic Characterizationmentioning

confidence: 99%

Corynebacterium anserum sp. nov., isolated from the faeces of greater white-fronted geese (Anser albifrons) at Poyang Lake, PR China

Liu

Fan

et al. 2021

International Journal of Systematic and Evolutionary Microbiology

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Two Gram-stain-positive, facultatively aerobic, non-motile and rod- to coccoid-shaped bacterial strains, 23H37-10T and 4HC-13, were isolated from the faeces of greater white-fronted geese (Anser albifrons) at Poyang Lake, Jiangxi Province, PR China. Optimal growth was observed at 35–37 °C, pH 7.0–8.0 and with 0.5–1.5 % (w/v) NaCl. The 16S rRNA gene sequences of strains 23H37-10T and 4HC-13 were identical. Phylogenetic and phylogenomic analyses indicated that strains 23H37-10T and 4HC-13 formed an independent cluster within the genus Corynebacterium and showed 98.8, 97.4, 97.4 and 97.2 % 16S rRNA gene sequence similarity to Corynebacterium urogenitale LMM 1652T, Corynebacterium urealyticum DSM 7109T, Corynebacterium falsenii DSM 44353T and Corynebacterium jeikeium NCTC 11913T, respectively. Cells contained C18 :1 ω9c, C18 : 0 and C16 : 0 as the major cellular fatty acids and MK-9 (H2) as the predominant respiratory quinone. The polar lipids comprised diphosphatidylglycerol, phosphatidylglycerol, phosphatidylinositol, phosphatidyl inositol mannosides, two unidentified phospholipids, four unidentified glycolipids and one unidentified lipid. Strain 23H37-10T contained mycolic acids, with meso-diaminopimelic acid and arabinose as the major whole-cell hydrolysates. The genome G+C content of strains 23H37-10T and 4HC-13 was 55.2 mol%. The digital DNA–DNA hybridization (dDDH) and average nucleotide identity (ANI) values between strains 23H37-10T and 4HC-13 were 94.4 and 99.6 %, respectively. Strains 23H37-10T and 4HC-13 had dDDH and ANI values of less than 70 and 96 % with all available genomes of the genus Corynebacterium , respectively. The differential genotypic inferences, together with phenotypic and biochemical characteristics, suggested that strains 23H37-10T and 4HC-13 represent a novel species within the genus Corynebacterium , for which the name Corynebacterium anserum sp. nov. is proposed. The type strain is 23H37-10T (=GDMCC 1.1737T=KACC 21672T).

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“…The polar lipids were identified using two-dimensional thin-layer chromatography (TLC) (Watanabe et al, 1997;Oh et al, 2020), and stained with ninhydrin (aminolipids), α-naphthol (glycolipids), Dittmer-Lester reagent (phospholipids), and molybdophosphoric acid (total polar lipids) (Kim et al, 2021). The major fatty acids of the isolates and closely related type strains were extracted and analyzed according to the protocol described in a previous report (Athalye et al, 1985;Zhu et al, 2019). The isoprenoid quinones were examined as described previously (Collins and Jones, 1981).…”

Section: Morphological Physiological and Biochemical Characteristicsmentioning

confidence: 99%

Isolation and characterization of tick-borne Roseomonas haemaphysalidis sp. nov. and rodent-borne Roseomonas marmotae sp. nov.

Zhu

Zhou

et al. 2021

J Microbiol.

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Four novel Gram-negative, mesophilic, aerobic, motile, and cocci-shaped strains were isolated from tick samples (strains 546 T and 573) and respiratory tracts of marmots (strains 1318 T and 1311). The 16S rRNA gene sequencing revealed that strains 546 T and 573 were 97.8% identical to Roseomonas wenyumeiae Z23 T , whereas strains 1311 and 1318 T were 98.3% identical to Roseomonas ludipueritiae DSM 14915 T . In addition, a 98.0% identity was observed between strains 546 T and 1318 T . Phylogenetic and phylogenomic analyses revealed that strains 546 T and 573 clustered with R. wenyumeiae Z23 T , whereas strains 1311 and 1318 T grouped with R. ludipueritiae DSM 14915 T . The average nucleotide identity between our isolates and members of the genus Roseomonas was below 95%. The genomic G+C content of strains 546 T and 1318 T was 70.9% and 69.3%, respectively. Diphosphatidylglycerol (DPG) and phosphatidylethanolamine (PE) were the major polar lipids, with Q-10 as the predominant respiratory quinone. According to all genotypic, phenotypic, phylogenetic, and phylogenomic analyses, the four strains represent two novel species of the genus Roseomonas, for which the names Roseomonas haemaphysalidis sp. nov. and Roseomonas marmotae sp. nov. are proposed, with 546 T (= GDMCC 1.1780 T = JCM 34187 T ) and 1318 T (= GDMCC 1.1781 T = JCM 34188 T ) as type strains, respectively.

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Fudania jinshanensis gen. nov., sp. nov., isolated from faeces of the Tibetan antelope (Pantholops hodgsonii) in China

Cited by 13 publications

References 32 publications

Acinetobacter lanii sp. nov., Acinetobacter shaoyimingii sp. nov. and Acinetobacter wanghuae sp. nov., isolated from faeces of Equus kiang

Acinetobacter lanii sp. nov., Acinetobacter shaoyimingii sp. nov. and Acinetobacter wanghuae sp. nov., isolated from faeces of Equus kiang

Corynebacterium anserum sp. nov., isolated from the faeces of greater white-fronted geese (Anser albifrons) at Poyang Lake, PR China

Isolation and characterization of tick-borne Roseomonas haemaphysalidis sp. nov. and rodent-borne Roseomonas marmotae sp. nov.

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