Query: NC_014820:877724 Cenarchaeum symbiosum A, complete genome
Lineage: Cenarchaeum symbiosum; Cenarchaeum; Cenarchaeaceae; Cenarchaeales; Thaumarchaeota; Archaea
General Information: This organism is a psychrophilic crenarchaeon symbiont of an unnamed marine sponge of the genus Axinella. It was isolated from coastal waters off of Santa Barbara, CA, USA.
Subject: NC_012883:360348 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.