Query: NC_007681:402773 Methanosphaera stadtmanae DSM 3091, complete genome
Lineage: Methanosphaera stadtmanae; Methanosphaera; Methanobacteriaceae; Methanobacteriales; Euryarchaeota; Archaea
General Information: Isolated from human feces. Methanogen that uses methanol and hydrogen to produce methane. This organism produces methane from methanol and hydrogen unlike most methanogens that use carbon dioxide and hydrogen.
Subject: NC_009954:117895 Caldivirga maquilingensis IC-167, complete genome
Lineage: Caldivirga maquilingensis; Caldivirga; Thermoproteaceae; Thermoproteales; Crenarchaeota; Archaea
General Information: Hyperthermophilic crenarchaeota. Caldivirga maquilingensis was isolated from an acidic hot spring in the Philippines. It is a microaerophilic heterotroph and is able to use sulfur, thiosulfate, and sulfate as electron acceptors.