Thermoproteales are an order of archaeans in the class Thermoprotei.[1] They are the only organisms known to lack the SSB proteins, instead possessing the protein ThermoDBP that has displaced them. The rRNA genes of these organisms contain multiple introns, which can be homing endonuclease encoding genes, and their presence can impact the binding of "universal" 16S rRNA primers often used in environmental sequencing surveys.[2]
| Thermoproteales | |
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Scientific classification 
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| Domain: | Archaea |
| Kingdom: | Proteoarchaeota |
| Superphylum: | TACK group |
| Phylum: | Thermoproteota |
| Class: | Thermoprotei |
| Order: | Thermoproteales Zillig & Stetter, 1982 |
| Families | |
| Synonyms | |
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Phylogeny
editThe currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) [3] and National Center for Biotechnology Information (NCBI)[4]
| 16S rRNA based LTP_06_2022[5][6][7] | 53 marker proteins based GTDB 08-RS214[8][9][10] | ||||||||||||||||||
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References
edit- ^ See the NCBI webpage on Thermoproteales. Data extracted from the "NCBI taxonomy resources". National Center for Biotechnology Information. Retrieved 2007-03-19.
- ^ Jay ZJ and Inskeep WP. (July 2015). "The distribution, diversity, and importance of 16S rRNA gene introns in the order Thermoproteales". Biology Direct. 10 (35): 35. doi:10.1186/s13062-015-0065-6. PMC 4496867. PMID 26156036.
- ^ J.P. Euzéby. "Thermoproteales". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2023-05-10.
- ^ Sayers; et al. "Thermoproteaceae". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2023-05-10.
- ^ "The LTP". Retrieved 10 May 2023.
- ^ "LTP_all tree in newick format". Retrieved 10 May 2023.
- ^ "LTP_06_2022 Release Notes" (PDF). Retrieved 10 May 2023.
- ^ "GTDB release 08-RS214". Genome Taxonomy Database. Retrieved 10 May 2023.
- ^ "ar53_r214.sp_label". Genome Taxonomy Database. Retrieved 10 May 2023.
- ^ "Taxon History". Genome Taxonomy Database. Retrieved 10 May 2023.
Further reading
edit- Jay ZJ, JP Beam, MA Kozubal, Rdem Jennings, DB Rusch, and Inskeep WP. (December 2016). "The distribution, diversity and function of predominant Thermoproteales in high-temperature environments of Yellowstone National Park". Environmental Microbiology. 18 (12): 4755–4769. doi:10.1111/1462-2920.13366. PMID 27130276.
{{cite journal}}: CS1 maint: multiple names: authors list (link) - Jay ZJ and Inskeep WP. (July 2015). "The distribution, diversity, and importance of 16S rRNA gene introns in the order Thermoproteales". Biology Direct. 10 (35): 35. doi:10.1186/s13062-015-0065-6. PMC 4496867. PMID 26156036.
- Jay, Z.J.; J.P. Beam; A. Dohnalkova; R. Lohmayer; B. Bodle; B. Planer-Friedrich; M. Romine; W. P. Inskeep (2015). "Pyrobaculum yellowstonensis Strain WP30 Respires on Elemental Sulfur and/or Arsenate in Circumneutral Sulfidic Geothermal Sediments of Yellowstone National Park". Appl. Environ. Microbiol. 81 (17): 5907–5916. Bibcode:2015ApEnM..81.5907J. doi:10.1128/AEM.01095-15. PMC 4551270. PMID 26092468.
- Judicial Commission of the International Committee on Systematics of Prokaryotes (2005). "The nomenclatural types of the orders Acholeplasmatales, Halanaerobiales, Halobacteriales, Methanobacteriales, Methanococcales, Methanomicrobiales, Planctomycetales, Prochlorales, Sulfolobales, Thermococcales, Thermoproteales and Verrucomicrobiales are the genera Acholeplasma, Halanaerobium, Halobacterium, Methanobacterium, Methanococcus, Methanomicrobium, Planctomyces, Prochloron, Sulfolobus, Thermococcus, Thermoproteus and Verrucomicrobium, respectively. Opinion 79". Int. J. Syst. Evol. Microbiol. 55 (Pt 1): 517–518. doi:10.1099/ijs.0.63548-0. PMID 15653928.
- Cavalier-Smith, T (2002). "The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification". Int. J. Syst. Evol. Microbiol. 52 (Pt 1): 7–76. doi:10.1099/00207713-52-1-7. PMID 11837318.
- Burggraf S; Huber H; Stetter KO (1997). "Reclassification of the crenarchael orders and families in accordance with 16S rRNA sequence data". Int. J. Syst. Bacteriol. 47 (3): 657–660. doi:10.1099/00207713-47-3-657. PMID 9226896.
- Zillig W; Stetter KO; Schafer W; Janekovic D; Wunderl S; Holz I; et al. (1981). "Thermoproteales: a novel type of extremely thermoacidophilic anaerobic archaebacteria isolated from Icelandic solfataras". Zentralbl. Mikrobiol. Parasitenkd. Infektionskr. Hyg. Abt. 1 Orig. C2: 205–227.
- Zillig W; Tu J; Holz I (1981). "Thermoproteales — a third order of thermoacidophilic archaebacteria". Nature. 293 (5827): 85–86. Bibcode:1981Natur.293...85Z. doi:10.1038/293085a0. PMID 6791033. S2CID 32480643.
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