Bryocella elongata
| Bryocella elongata | |
|---|---|
| Scientific classification | |
| Kingdom: | Bacteria |
| Phylum: | Acidobacteria |
| Class: | Acidobacteria |
| Order: | Acidobacteriales |
| Family: | Acidobacteriaceae |
| Genus: | Bryocella |
| Species: | Bryocella elongata |
| Binomial name | |
| Bryocella elongata Dedysh et al. 2012 | |
Bryocella elongata is a bacterium, a type species of genus Bryocella. Cells are Gram-negative, non-motile pink-pigmented rods that multiply by normal cell division and form rosettes.[1] The type strain is SN10(T).[2][3][4][5] B. elongata was first isolated in 2011 from a methanotropic enrichment culture.[6]
Phylogeny
According to analysis of 16S rRNA sequence,[7] Bryocella elongata is a member of subdivision 1 of the phylum Acidobacteria.[1] Bryocella elongata SN10(T) forms a separate lineage within subdivision 1 of the Acidobacteria and displays 94.0–95.4% 16S ribosomal RNA gene sequence similarity to members of the genera Edaphobacter and Granulicella, 93.0–93.7% similarity to members of the Terriglobus and 92.2–92.3% similarity to the type strains of Telmatobacter bradus and Acidobacterium capsulatum.[1]
Biology and biochemistry
Bryocella elongata is an aerobic chemo-organotroph. The growth substrates are sugars and heteropolysaccharides of plant and microbial origin (pectin, lichenan, fucoidan, gellan gum). Type strain Bryocella elongata SN10(T) was isolated from a methanotrophic enrichment culture obtained from an acidic Sphagnum peat. Bryocella elongata is not capable of growth on C(1) compounds, but it can develop in co-culture with exopolysaccharide-producing methanotrophs by utilization of their capsular material.[1] Bryocella elongata is an acidophilic, mesophilic bacterium capable of growth at pH 3.2–6.6 (optimum at pH 4.7–5.2) and at 6–32 °C (optimum at 20–24 °C).[1][2]
References
- 1 2 3 4 5 Dedysh S.N., Kulichevskaya I.S., Serkebaeva Y.M., Mityaeva M.A., Sorokin V.V., Suzina N.E., Rijpstra W.I., Damsté J.S. (6 May 2011). "Bryocella elongata gen. nov., sp. nov., a member of subdivision 1 of the Acidobacteria isolated from a methanotrophic enrichment culture, and emended description of Edaphobacter aggregans Koch et al. 2008.". Int. J. Syst. Evol. Microbiol. 62 (3): 654–664. doi:10.1099/ijs.0.031898-0. PMID 21551329.
- 1 2 "Leibniz-Institut DSMZ - Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH".
- ↑ "Bryocella elongata in the List of Prokaryotic names with Standing in Nomenclature".
- ↑ "Bryocella elongata on the www.straininfo.net".
- ↑ "NCBI Taxonomy browser".
- ↑ Svetlana N. Dedysh; Irina S. Kulichevskaya; Yulia M. Serkebaeva; Maria M. Mityaeva; Vladimir S. Sorokin; Natalia E. Suzina; W. Irene C. Rijpstra; Jaap S. Sinninghe Damste (6 May 2011). "Bryocella elongata gen. nov., sp. nov., a member of subdivision 1 of the Acidobacteria isolated from a methanotrophic enrichment culture, and emended description of Edaphobacter aggregans Koch et al. 2008" (PDF). International Journal of Systemic and Evolutionary Microbiology. 62: 654–664. doi:10.1099/ijs.0.031898-0. PMID 21551329. Retrieved 3 December 2016.
- ↑ "Strain Bryocella elongata partial 16S rRNA gene, type strain SN10T".