Query: NC_009440:2093500 Metallosphaera sedula DSM 5348 chromosome, complete genome
Lineage: Metallosphaera sedula; Metallosphaera; Sulfolobaceae; Sulfolobales; Crenarchaeota; Archaea
General Information: Acid-loving thermophile which can oxidize coal and pyrite. Metallosphaera sedula was isolated from a thermal pond in the Pisciarelli Solfatara in Italy. This organism is able to leach metals from sulfidic ores making it a potential bioleaching agent. The rate of oxidation of iron pyrite for this organism is increased under conditions of thermal and chemical stress.
Subject: NC_006624:324267 Thermococcus kodakarensis KOD1, complete genome
Lineage: Thermococcus kodakarensis; Thermococcus; Thermococcaceae; Thermococcales; Euryarchaeota; Archaea
General Information: This organism was originally identified as Pyrococcus sp. strain KOD1. It was isolated from a solfatara on Kodakara Island, Japan. Hyperthermophilic archeon. This genus is a member of the order Thermococcales in the Euryarchaeota. Thermococcus sp. are the most commonly isolated hyperthermophilic organisms and are often isolated from marine hydrothermal vents and terrestrial hot sulfur springs. Elemental sulfur is either required for, or stimulates, growth. These obligate heterotrophs can ferment a variety of organic compounds, including peptides, amino acids, and sugars in the absence of sulfur. Thermococcus kodakaraensis is a hyperthermophilic archeon. Proteins from this organism have been extensively studied to find thermostable enzymes for industrial and biotechnological applications.