Biology:Elusimicrobiota

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Short description: Phylum of bacteria

Elusimicrobiota
Scientific classification e
Domain: Bacteria
Phylum: Elusimicrobiota
Geissinger et al. 2021[1]
Classes
Synonyms
  • "Elusimicrobaeota" Oren et al. 2015
  • "Elusimicrobia" Geissinger et al. 2009
  • "Elusimicrobiota" Whitman et al. 2018
  • Candidate phylum TG1

The phylum Elusimicrobiota, previously known as "Termite Group 1", has been shown to be widespread in different ecosystems like marine environment, sewage sludge, contaminated sites and soils, and toxic wastes. The high abundance of Elusimicrobiota representatives is only seen for the lineage of symbionts found in termites and ants.[2]

The first organism to be cultured was Elusimicrobium minutum; however, two other species have been partially described and placed in a separate class, known as Endomicrobia.[3]

Phylogeny

16S rRNA based LTP_12_2021[4][5][6] 120 single copy marker proteins based GTDB 08-RS214[7][8][9]
Elusimicrobiales

Elusimicrobium minutum

Elusimicrobiaceae
Endomicrobiales

Endomicrobium proavitum

Endomicrobiaceae
Elusimicrobiales

"Ca. Avelusimicrobium excrementipullorum"

Elusimicrobium minutum

Elusimicrobiaceae
Endomicrobiales
Endomicrobium

E. proavitum

"Ca. E. trichonymphae"

Endomicrobiaceae

Taxonomy

The currently accepted taxonomy is based solemnly on the List of Prokaryotic names with Standing in Nomenclature (LPSN) [10] and National Center for Biotechnology Information (NCBI)[11]

  • Phylum Elusimicrobiota Geissinger et al. 2021
    • Class "Elusimicrobiia" Oren, Parte & Garrity 2016 ex Cavalier-Smith 2020 [Elusimicrobia Geissinger et al. 2010]
      • Order "Obscuribacteriales" Uzun et al. 2023
        • Family "Obscuribacteriaceae" Uzun et al. 2023
          • Genus "Ca. Obscuribacterium" Uzun et al. 2023
            • Species ?"Ca. O. magneticum" Uzun et al. 2023
      • Order Elusimicrobiales Geissinger et al. 2010
        • Family Elusimicrobiaceae Geissinger et al. 2010
          • Genus "Ca. Avelusimicrobium" Gilroy et al. 2021
            • Species "Ca. A. excrementipullorum" Gilroy et al. 2021
          • Genus Elusimicrobium Geissinger et al. 2010
    • Class Endomicrobiia corrig. Zheng et al. 2018
      • Order Endomicrobiales Zheng et al. 2018
        • Family "Liberimonadaceae" Uzun et al. 2023
          • Genus "Ca. Liberimonas" Uzun et al. 2023
            • Species ?"Ca. L. magnetica" Uzun et al. 2023
        • Family Endomicrobiaceae Zheng et al. 2018
          • Genus Endomicrobium Zheng et al. 2018
            • Species E. proavitum Zheng et al. 2018
            • Species ?"Ca. E. pyrsonymphae" Stingl et al. 2005
            • Species ?"Ca. E. superficiale" Izawa et al. 2017
            • Species "Ca. E. trichonymphae" Stingl et al. 2005

See also

References

  1. "Valid publication of the names of forty-two phyla of prokaryotes". Int J Syst Evol Microbiol 71 (10): 5056. 2021. doi:10.1099/ijsem.0.005056. PMID 34694987. 
  2. Herlemann, D.P.R.; Geissinger, O.; Brune, A. (2007). "The Termite Group I phylum is highly diverse and widespread in the environment.". Appl. Environ. Microbiol. 73 (20): 6682–6685. doi:10.1128/AEM.00712-07. PMID 17704269. Bibcode2007ApEnM..73.6682H. 
  3. Stingl, U. (2005). "Endomicrobia: Cytoplasmic Symbionts of Termite Gut Protozoa Form a Separate Phylum of Prokaryotes.". Appl. Environ. Microbiol. 71 (3): 1473–1479. doi:10.1128/AEM.71.3.1473-1479.2005. PMID 15746350. Bibcode2005ApEnM..71.1473S. 
  4. "The LTP". https://imedea.uib-csic.es/mmg/ltp/#LTP. 
  5. "LTP_all tree in newick format". https://imedea.uib-csic.es/mmg/ltp/wp-content/uploads/ltp/Tree_LTP_all_12_2021.ntree. 
  6. "LTP_12_2021 Release Notes". https://imedea.uib-csic.es/mmg/ltp/wp-content/uploads/ltp/LTP_12_2021_release_notes.pdf. 
  7. "GTDB release 08-RS214". https://gtdb.ecogenomic.org/about#4%7C. 
  8. "bac120_r214.sp_label". https://data.gtdb.ecogenomic.org/releases/release214/214.0/auxillary_files/bac120_r214.sp_labels.tree. 
  9. "Taxon History". https://gtdb.ecogenomic.org/taxon_history/. 
  10. J.P. Euzéby. "Elusimicrobia". List of Prokaryotic names with Standing in Nomenclature (LPSN). http://www.bacterio.net/-classifphyla.html#Elusimicrobia. 
  11. Sayers. "Elusimicrobia". National Center for Biotechnology Information (NCBI) taxonomy database. https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Undef&id=74152&lvl=6&lin. 

Wikidata ☰ Q5367954 entry