Thermoplasmata

Thermoplasmata
Cuniculiplasma divulgatum
Scientific classification
Domain:	Archaea
Kingdom:	Methanobacteriati
Phylum:	Thermoplasmatota
Class:	Thermoplasmata Reysenbach, 2002
Orders
"Aciduliprofundales" "Gimiplasmatales" "Halarchaeoplasmatales" "Lunaplasmatales" "Lutacidiplasmatales" Methanomassiliicoccales "Proteinoplasmatales" "Sysuiplasmatales" Thermoplasmatales "Yaplasmatales"
Synonyms
Picrophilea Cavalier-Smith 2002 "Thermoplasmatia" Oren, Parte & Garrity 2016 "Thermoplasmia" Cavalier-Smith 2020

Thermoplasmata is a class of archaeans in the phylum Thermoplasmatota. ^[1]

All are acidophiles, growing optimally at pH below 2. Picrophilus is currently the most acidophilic of all known organisms growing at a minimum pH of 0.06. Many of these organisms do not contain a cell wall, although this is not true in the case of Picrophilus . Most members of Thermoplasmata are thermophilic.

Phylogeny

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) ^[2] and National Center for Biotechnology Information (NCBI). ^[1]

16S rRNA based LTP_06_2022 [3] [4] [5]

53 marker proteins based GTDB 09-RS220 [6] [7] [8]

Methanomassiliicoccales Methanomassiliicoccaceae Thermoplasmatales Thermoplasmataceae Thermogymnomonas Cuniculiplasmataceae Picrophilaceae Ferroplasmataceae

"Proteinoplasmatales" (SG8-5) "Yaplasmatales" [RBG-16-68-12] "Gimiplasmatales" "Gimiplasmataceae" (UA10834) "Sysuiplasmatales" "Sysuiplasmataceae" Methanomassiliicoccales Methanomassiliicoccaceae Methanomethylophilaceae "Halarchaeoplasmatales" "Halarchaeoplasmataceae" (PWKY01) "Lutacidiplasmatales" "Lutacidiplasmataceae" (GCA_022750295) "Aciduliprofundales" "Aciduliprofundaceae" Thermoplasmatales Thermoplasmataceae

See also

• List of Archaea genera

References

1. Sayers; et al. "Thermoplasmata". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2015-08-20.
2. J.P. Euzéby. "Thermoplasmata". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2015-08-20.
3. "The LTP" . Retrieved 10 May 2023.
4. "LTP_all tree in newick format" . Retrieved 10 May 2023.
5. "LTP_06_2022 Release Notes" (PDF). Retrieved 10 May 2023.
6. "GTDB release 09-RS220". Genome Taxonomy Database . Retrieved 10 May 2024.
7. "ar53_r220.sp_label". Genome Taxonomy Database . Retrieved 10 May 2024.
8. "Taxon History". Genome Taxonomy Database . Retrieved 10 May 2024.

Further reading

Scientific journals

• Li, Chao Lun; Jiang, Yun Tao; Liu, Da Li; Qian, JieLei; Liang, Jing Ping; Shu, Rong (August 2014). "Prevalence and quantification of the uncommon Archaea phylotype Thermoplasmata in chronic periodontitis". Archives of Oral Biology. 59 (8): 822–828. doi:10.1016/j.archoralbio.2014.05.011. PMID   24859768.
• Poulsen, Morten; Schwab, Clarissa; Jensen, Bent Borg; Engberg, Ricarda M.; Spang, Anja; Canibe, Nuria; Hojberg, Ole (June 2013). "Methylotrophic methanogenic Thermoplasmata implicated in reduced methane emissions from bovine rumen". Nature Communications. 4 (1428): 1947. Bibcode:2013NatCo...4.1947P. doi: 10.1038/ncomms2847 .
• 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.
• Woese, CR; Kandler O; Wheelis ML (1990). "Towards a natural system of organisms: proposal for the domains Archaea, Bacteria, and Eucarya". Proc. Natl. Acad. Sci. USA. 87 (12): 4576–4579. Bibcode:1990PNAS...87.4576W. doi: 10.1073/pnas.87.12.4576 . PMC   54159 . PMID   2112744.

Scientific books

• Reysenbach, AL (2001). "Class IV. Thermoplasmata class. nov." . In DR Boone; RW Castenholz (eds.). Bergey's Manual of Systematic Bacteriology Volume 1: The Archaea and the deeply branching and phototrophic Bacteria (2nd ed.). New York: Springer Verlag. p.  169. ISBN   978-0-387-98771-2.
• Garrity GM; Holt JG (2001). "Phylum AII. Euryarchaeota phy. nov." . In DR Boone; RW Castenholz (eds.). Bergey's Manual of Systematic Bacteriology Volume 1: The Archaea and the deeply branching and phototrophic Bacteria (2nd ed.). New York: Springer Verlag. p.  169. ISBN   978-0-387-98771-2.