Query: NC_004193:79588 Oceanobacillus iheyensis HTE831, complete genome
Lineage: Oceanobacillus iheyensis; Oceanobacillus; Bacillaceae; Bacillales; Firmicutes; Bacteria
General Information: This organism is extremely salt tolerant and alkaliphilic and has a number of hydrogen, sodium and potassium transporters to deal with these extreme environments. This organism was isolated from deep sea mud (1050 m) from the Iheya ridge near Okinawa, Japan in 1998.
Subject: NC_015474:644552 Pyrococcus sp. NA2 chromosome, complete genome
Lineage: Pyrococcus; Pyrococcus; Thermococcaceae; Thermococcales; Euryarchaeota; Archaea
General Information: Pyrococcus has similar characteristics of other thermoautotrophican archaea such as Archaeoglobus, and Methanococcus in the respect that they are all thermophilic and anaerobic. Pyrococcus differs, however, because its optimal growth temperature is nearly 100 °C and dwells at a greater sea depth than the other archaea. Studying Pyrococcus helps give insight to possible mechanisms used to endure extreme environmental conditions like high temperatures and high pressure.