Duganella phyllosphaerae sp. nov., isolated from the leaf surface of Trifolium repens and proposal to reclassify Duganella violaceinigra into a novel genus as Pseudoduganella violceinigra gen. nov., comb. nov.

Kämpfer, Peter; Wellner, S.; Lohse, Kerstin; Martin, Karin; Lodders, Nicole

doi:10.1016/j.syapm.2011.10.003

Cited by 39 publications

(23 citation statements)

References 15 publications

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“…Strains FT29W T and FT103W T contained Q-8 as the sole respiratory quinone. This is similar to the respiratory quinone profiles of other members within the family Oxalobacteraceae [23][24][25][26][27]. The cellular fatty acid profiles were homogeneous among strains FT29W T , FT103W T and the six reference strains.…”

supporting

confidence: 72%

“…Strain FT29W T contained less C 10 : 0 3OH than strain FT103W T (0.8 and 4.4 %, respectively). The polar lipids of strain FT103W T consisted of phosphatidylethanolamine, phosphatidylglycerol and one unidentified phospholipid, which was similar to the polar lipid profiles of other members within the family Oxalobacteraceae [23,[25][26][27], but strain FT29W T only contained phosphatidylethanolamine and one unidentified phospholipid (Fig. S4).…”

supporting

confidence: 57%

“…‡Data from the original article [24]. §Data from the original article [25]. |Data from the original article [26].…”

Section: Description Of Rugamonas Rivuli Sp Novmentioning

confidence: 99%

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Rugamonas aquatica sp. nov. and Rugamonas rivuli sp. nov., isolated from a subtropical stream in PR China

Lü

Deng

Liu

et al. 2020

International Journal of Systematic and Evolutionary Microbiology

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Two Gram-stain-negative, catalase- and oxidase-positive, rod-shaped, motile strains (FT29WT and FT103WT) were isolated from a subtropical stream in PR China. Comparisons based on 16S rRNA gene sequences showed that strains FT29WT and FT103WT showed 98.7 and 98.6 % 16S rRNA gene sequence similarities to Rugamonas rubra CCM 3730T as their closest neighbour, respectively. The calculated pairwise OrthoANIu values between strain R. rubra CCM 3730T and strains FT29WT and FT103WT were all 81.4 %. The respiratory quinone of strains FT29WT and FT103WT was determined to be Q-8. The major fatty acids were C16 : 1 ω7c, C16 : 0 and C12 : 0. The polar lipids of strain FT103WT included phosphatidylethanolamine, phosphatidylglycerol and one unidentified phospholipid, but strain FT29WT did not contain phosphatidylglycerol. The genome sizes of strains FT29WT and FT103WT were 7.23 and 6.84 Mbp with G+C contents of 63.8 and 63.9 %, respectively. Although the pairwise OrthoANIu value between strains FT29WT and FT103WT was 95.2 % which located in the transition region of species demarcation, the dissimilarities in the aspects of phenotypic, biochemical and genotypic characteristics supported these two strains should belong to the different species within genus Rugamonas , for which the names Rugamonas aquatica sp. nov. (type strain FT29WT=GDMCC 1.1643T=KACC 21316T) and Rugamonas rivuli sp. nov. (type strain FT103WT=GDMCC 1.1685T=KACC 21477T) are proposed.

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supporting

confidence: 72%

supporting

confidence: 57%

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Rugamonas aquatica sp. nov. and Rugamonas rivuli sp. nov., isolated from a subtropical stream in PR China

Lü

Deng

Liu

et al. 2020

International Journal of Systematic and Evolutionary Microbiology

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“…The genus Duganella was proposed by Hiraishi et al in 1997 with the reclassification of Zoogloea ramigera IAM 12670 T (P. R. Dugan 115) [1]. Since then, four novel species within this genus have been reported: Duganella phyllosphaerae T54 T , Duganella ginsengisoli DCY83 T , Duganella sacchari Sac-22 T and Duganella radicis Sac-41 T [2][3][4]. The species within this genus are Gram-strain-negative, rod-shaped and motile with flagella.…”

mentioning

confidence: 99%

“…All the tested reference strains could also hydrolyse gelatin. (1.25); they were resistant to oxacillin (1) and clindamycin (2). Detailed differences in the morphological, physiological and biochemical characteristics of strains FT9W T , FT25W, FT26W T , FT109W T , FT134W, CY42W T and the reference strains are given in Table 1.…”

mentioning

confidence: 99%

Duganella albus sp. nov., Duganella aquatilis sp. nov., Duganella pernnla sp. nov. and Duganella levis sp. nov., isolated from subtropical streams in China

Lü

Deng

Liu

et al. 2020

International Journal of Systematic and Evolutionary Microbiology

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Six Gram-stain-negative, catalase- and oxidase-positive, rod-shaped and motile strains (FT9WT, FT25W, FT26WT, FT109WT, FT134W and CY42WT) were isolated from subtropical streams in China. Comparisons based on 16S rRNA gene sequences showed that the six strains shared similarities of less than 98.1 % with other species within the family Oxalobacteraceae and formed two separately distinct clades in phylogenetic trees. The 16S rRNA gene sequence similarities between strains FT9WT and FT25W, and between strains FT109WT and FT134W were both 99.7 %. The genome sizes of strains FT9WT, FT25W, FT26WT, FT109WT, FT134W and CY42WT were 6.45, 6.45, 6.54, 6.43, 6.52 and 6.74 Mbp with G+C contents of 64.0, 64.0, 63.8, 63.2, 63.2 and 62.5 %, respectively. The calculated pairwise average nucleotide (ANI) values among the six strains and other related species were less than 93.9 %, except that the values were 99.9 % between strains FT9WT and FT25W, 98.2 % between strains FT109WT and FT134W, and 95.0 and 95.1 % between strain FT26WT and strains FT9WT and FT25W, respectively. However, strain FT26WT shared 16S rRNA gene sequence similarities of only 98.3 and 98.2 % with FT9WT and FT25W, respectively. The respiratory quinone of the six strains was determined to be Q-8. The major fatty acids were C16 : 1 ω7c, C16 : 0 and C12 : 0. The predominant polar lipids included phosphatidylethanolamine and phosphatidylglycerol. Considering the phenotypic, biochemical, genotypic and ANI data, strains FT9WT and FT25W, and FT109WT and FT134W may belong to the same species, respectively. Although the pairwise ANI values between strain FT26WT and each of strains FT9WT and FT25W were located in the transition region of species demarcation, the dissimilarities among them indicated that strain FT26WT could represent an independent novel species. The reconstructed phylogenomic tree based on a concatenation of 92 core genes showed that the six strains clustered closely with Duganella sacchari Sac-22T and Duganella radicis KCTC 22382T, and supported that these six strains belong to the genus Duganella . The names Duganella albus sp. nov. (type strain FT9WT=GDMCC 1.1637T=KACC 21313T), Duganella aquatilis sp. nov. (type strain FT26WT=GDMCC 1.1641T=KACC 21315T), Duganella pernnla sp. nov. (type strain FT109WT=GDMCC 1.1688T=KACC 21480T) and Duganella levis sp. nov. (type strain CY42WT=GDMCC 1.1673T=KACC 21465T) are proposed.

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The Family Oxalobacteraceae

et al. 2014

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Duganella phyllosphaerae sp. nov., isolated from the leaf surface of Trifolium repens and proposal to reclassify Duganella violaceinigra into a novel genus as Pseudoduganella violceinigra gen. nov., comb. nov.

Cited by 39 publications

References 15 publications

Rugamonas aquatica sp. nov. and Rugamonas rivuli sp. nov., isolated from a subtropical stream in PR China

Rugamonas aquatica sp. nov. and Rugamonas rivuli sp. nov., isolated from a subtropical stream in PR China

Duganella albus sp. nov., Duganella aquatilis sp. nov., Duganella pernnla sp. nov. and Duganella levis sp. nov., isolated from subtropical streams in China

The Family Oxalobacteraceae

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