Query: NC_015574:806762 Methanobacterium sp. SWAN-1 chromosome, complete genome
Lineage: Methanobacterium paludis; Methanobacterium; Methanobacteriaceae; Methanobacteriales; Euryarchaeota; Archaea
General Information: Temp: Mesophile. Autotrophic methanogen, Nitrogen fixation.
Subject: NC_012883:104987 Thermococcus sibiricus MM 739, complete genome
Lineage: Thermococcus sibiricus; Thermococcus; Thermococcaceae; Thermococcales; Euryarchaeota; Archaea
General Information: Thermococcus sibiricus is a hyperthermophilic anaerobic archaeon isolated from a well of the never flooded oil-bearing Jurassic horizon of the high-temperature Samotlor oil reservoir (Western Siberia). The organism is indigenous to the reservoir and survived over geologic time by metabolizing buried organic matter from the original oceanic sediment.