Methanospirillaceae

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Methanospirillaceae
Scientific classification Edit this classification
Domain: Archaea
Kingdom: Methanobacteriati
Phylum: Methanobacteriota
Class: "Methanomicrobia"
Order: Methanomicrobiales
Family: Methanospirillaceae
Boone et al. 2002
Genera[1]
Synonyms
  • Methanoregulaceae Sakai et al. 2012
  • Methanosphaerulaceae Chuvochina et al. 2024

Methanospirillaceae is a family of microbes within the order Methanomicrobiales.[2]

This family contains only one genus, Methanospirillum. All its species are methanogenic archaea. The cells are bar-shaped and can form long filaments. Most produce energy via the reduction of carbon dioxide with hydrogen, but some species can also use formate as a substrate. They are Gram-negative and move using flagella on the sides of the cells. They are strictly anaerobic, and found in wetland soil and anaerobic stages of water treatment systems.[3]

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

16S rRNA based LTP_06_2022[4][5][6] 53 marker proteins based GTDB 10-RS226[7][8][9]
"Methanosphaerulaceae"

Methanosphaerula

See also

References

Further reading

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