Paraburkholderia madseniana sp. nov., a phenolic acid-degrading bacterium isolated from acidic forest soil
Journal Article
·
· International Journal of Systematic and Evolutionary Microbiology
- School of Integrative Plant Sciences, Bradfield Hall, Cornell University, Ithaca, NY, 14853, USA; OSTI
- School of Integrative Plant Sciences, Bradfield Hall, Cornell University, Ithaca, NY, 14853, USA
- Department of Microbiology, Wing Hall, Cornell University, Ithaca, NY, 14853, USA
- Lycoming College, Williamsport, PA, 17701, USA
RP11Twas isolated from forest soil following enrichment with 4-hydroxybenzoic acid. Cells of RP11Tare aerobic, non-sporulating, exhibit swimming motility, and are rods (0.8 µm by 1.4 µm) that often occur as diplobacillus or in short chains (3–4 cells). Optimal growth on minimal media containing 4-hydroxybenzoic acid (µ=0.216 hr-1) occurred at 30 °C, pH 6.5 or 7.0 and 0% salinity. Comparative chemotaxonomic, genomic and phylogenetic analyses revealed the isolate was distinct from its closest relative type strains identified asParaburkholderia aspalathiLMG 27731T,Paraburkholderia fungorumLMG 16225TandParaburkholderia caffeinilyticaCF1T. Strain RP11Tis genetically distinct fromP. aspalathi, its closest relative, in terms of 16S rRNA gene sequence similarity (98.7%), genomic average nucleotide identity (94%) andin silicoDNA–DNA hybridization (56.7%±2.8). The composition of fatty acids and substrate utilization pattern differentiated strain RP11Tfrom its closest relatives, including growth on phthalic acid. Strain RP11Tencoded the greatest number of aromatic degradation genes of all eleven closely related type strains and uniquely encoded a phthalic acid dioxygenase and paralog of the 3-hydroxybenzoate 4-monooxygenase. The only ubiquinone detected in strain RP11Twas Q-8, and the major cellular fatty acids were C16:0, 3OH-C16:0, C17:0cyclo, C19:0cyclo ω8c, and summed feature 8 (C18:1ω7c/ω6c). On the basis of this polyphasic approach, it was determined that strain RP11Trepresents a novel species from the genusParaburkholderiafor which the nameParaburkholderia madsenianasp. nov. is proposed. The type strain is RP11T(=DSM 110123T=LMG 31517T).
- Research Organization:
- Cornell Univ., Ithaca, NY (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- SC0016364
- OSTI ID:
- 1802953
- Journal Information:
- International Journal of Systematic and Evolutionary Microbiology, Journal Name: International Journal of Systematic and Evolutionary Microbiology Journal Issue: 3 Vol. 70; ISSN 1466-5026
- Publisher:
- International Union of Microbiological Societies
- Country of Publication:
- United States
- Language:
- English
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Paraburkholderia madseniana sp. nov., a phenolic acid-degrading bacterium isolated from acidic forest soil
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Tue Sep 01 00:00:00 EDT 2020
· International Journal of Systematic and Evolutionary Microbiology
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OSTI ID:1802954
Spirochaete genome identified in red abalone sample represents a novel genus Candidatus Haliotispira gen. nov. within the order Spirochaetales
Journal Article
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Thu Jan 04 19:00:00 EST 2024
· International Journal of Systematic and Evolutionary Microbiology
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OSTI ID:2278902
Paraburkholderia madseniana sp. nov., a phenolic acid-degrading bacterium isolated from acidic forest soil
Journal Article
·
Wed Feb 05 19:00:00 EST 2020
· International Journal of Systematic and Evolutionary Microbiology
·
OSTI ID:1863908