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Pseudorhodoferax soli gen. nov., sp. nov. and Pseudorhodoferax caeni sp. nov., two members of the class Betaproteobacteria belonging to the family Comamonadaceae

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Abstract
A novel betaproteobacterium, strain TBEA3(T), Was isolated from soil using enrichment cultures with the organic thioether 3,3'-thiodipropionic acid as sole carbon and energy source. Analysis of the 16S rRNA gene sequence revealed 99.1% sequence similarities to a poorly characterized member of the family Comamonadaceae, strain SB1(T), which had been previously isolated from activated sludge. Both strains showed highest gene sequence similarities (up to 96.9%) to members of the genera Rhodoferax and Curvibacter. The DNA G + C contents of strains TBEA3(T) and SB1(T) were 69.1 and 70.1 mol%, respectively, and the DNA-DNA hybridization value between these two strains was 45.3%. The predominant cellular fatty acids in both strains were C-16:0, C-18:1 omega 7c and summed feature 3 (C-16:1 omega 7c and/or C-15:0 iso 2-OH). The major 3-hydroxy fatty acid was C-10:0 3-OH. Based on the genetic and chemotaxonomic data, strains TBEA3(T) and SB1(T) represent two novel species of a new genus within the family Comamonadaceae, for which the name Pseudorhodoferax gen. nov. is proposed. Strain TBEA3(T) (=LMG 24555(T)=DSM 21634(T)) is assigned to Pseudorhodoferax soli sp. nov., as the type strain of the type species of the genus. Strain SB1(T) (=LMG 24543(T)=DSM 21598(T)) is the type strain of Pseudorhodoferax caeni sp. nov.
Keywords
ACTIVATED-SLUDGE, BACTERIUM, DEOXYRIBONUCLEIC-ACID, PSEUDOMONAS-OLEOVORANS

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Citation

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Chicago
Bruland, Nadine, Stephan Bathe, Anne Willems, and Alexander Steinbüchel. 2009. “Pseudorhodoferax Soli Gen. Nov., Sp. Nov. and Pseudorhodoferax Caeni Sp. Nov., Two Members of the Class Betaproteobacteria Belonging to the Family Comamonadaceae.” International Journal of Systematic and Evolutionary Microbiology 59 (11): 2702–2707.
APA
Bruland, N., Bathe, S., Willems, A., & Steinbüchel, A. (2009). Pseudorhodoferax soli gen. nov., sp. nov. and Pseudorhodoferax caeni sp. nov., two members of the class Betaproteobacteria belonging to the family Comamonadaceae. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY, 59(11), 2702–2707.
Vancouver
1.
Bruland N, Bathe S, Willems A, Steinbüchel A. Pseudorhodoferax soli gen. nov., sp. nov. and Pseudorhodoferax caeni sp. nov., two members of the class Betaproteobacteria belonging to the family Comamonadaceae. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY. 2009;59(11):2702–7.
MLA
Bruland, Nadine, Stephan Bathe, Anne Willems, et al. “Pseudorhodoferax Soli Gen. Nov., Sp. Nov. and Pseudorhodoferax Caeni Sp. Nov., Two Members of the Class Betaproteobacteria Belonging to the Family Comamonadaceae.” INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 59.11 (2009): 2702–2707. Print.
@article{1243170,
  abstract     = {A novel betaproteobacterium, strain TBEA3(T), Was isolated from soil using enrichment cultures with the organic thioether 3,3'-thiodipropionic acid as sole carbon and energy source. Analysis of the 16S rRNA gene sequence revealed 99.1% sequence similarities to a poorly characterized member of the family Comamonadaceae, strain SB1(T), which had been previously isolated from activated sludge. Both strains showed highest gene sequence similarities (up to 96.9%) to members of the genera Rhodoferax and Curvibacter. The DNA G + C contents of strains TBEA3(T) and SB1(T) were 69.1 and 70.1 mol%, respectively, and the DNA-DNA hybridization value between these two strains was 45.3%. The predominant cellular fatty acids in both strains were C-16:0, C-18:1 omega 7c and summed feature 3 (C-16:1 omega 7c and/or C-15:0 iso 2-OH). The major 3-hydroxy fatty acid was C-10:0 3-OH. Based on the genetic and chemotaxonomic data, strains TBEA3(T) and SB1(T) represent two novel species of a new genus within the family Comamonadaceae, for which the name Pseudorhodoferax gen. nov. is proposed. Strain TBEA3(T) (=LMG 24555(T)=DSM 21634(T)) is assigned to Pseudorhodoferax soli sp. nov., as the type strain of the type species of the genus. Strain SB1(T) (=LMG 24543(T)=DSM 21598(T)) is the type strain of Pseudorhodoferax caeni sp. nov.},
  author       = {Bruland, Nadine and Bathe, Stephan and Willems, Anne and Steinbüchel, Alexander},
  issn         = {1466-5026},
  journal      = {INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY},
  keywords     = {ACTIVATED-SLUDGE,BACTERIUM,DEOXYRIBONUCLEIC-ACID,PSEUDOMONAS-OLEOVORANS},
  language     = {eng},
  number       = {11},
  pages        = {2702--2707},
  title        = {Pseudorhodoferax soli gen. nov., sp. nov. and Pseudorhodoferax caeni sp. nov., two members of the class Betaproteobacteria belonging to the family Comamonadaceae},
  url          = {http://dx.doi.org/10.1099/ijs.0.006791-0},
  volume       = {59},
  year         = {2009},
}

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