Query: NC_005213:202400 Nanoarchaeum equitans Kin4-M, complete genome
Lineage: Nanoarchaeum equitans; Nanoarchaeum; Nanoarchaeaceae; ; Nanoarchaeota; Archaea
General Information: This organism was isolated from a submarine hot vent. Hyperthermophilic symbiont. This organism is a hyperthermophilic, anaerobic, obligate symbiont that has only been found in co-culture with Ignicoccus species, attached to the outside of these cells.
Subject: NC_009515:307800 Methanobrevibacter smithii ATCC 35061, complete genome
Lineage: Methanobrevibacter smithii; Methanobrevibacter; Methanobacteriaceae; Methanobacteriales; Euryarchaeota; Archaea
General Information: Methanobrevibacter smithii ATCC 35061 (DSM 861) (strain PS) was isolated from a sewage digester in Gainesville, Florida, USA. Sewage digester isolate. Human gut methanogen. Methanobrevibacter smithii can be isolated from anoxic environments such as anaerobic digesters, anaerobic soil and sediment, and the gastrointestinal tracts of humans, ruminants and other animals. This organism is the dominant archaeal symbiont found in the human gut.