Query: NC_015574:254731 Methanobacterium sp. SWAN-1 chromosome, complete genomeLineage: Methanobacterium paludis; Methanobacterium; Methanobacteriaceae; Methanobacteriales; Euryarchaeota; ArchaeaGeneral Information: Temp: Mesophile. Autotrophic methanogen, Nitrogen fixation.
Subject: NC_009033:791515 Staphylothermus marinus F1, complete genomeLineage: Staphylothermus marinus; Staphylothermus; Desulfurococcaceae; Desulfurococcales; Crenarchaeota; ArchaeaGeneral Information: Hyperthermophilic archaeon. This organism was isolated from hydrothermal marine sediment from Vulcano Island in Italy. Staphylothermus marinus is heterotrophic and requires sulfur, which is reduced to H2S, for growth.