Query: NC_009954:117895 Caldivirga maquilingensis IC-167, complete genome
Lineage: Caldivirga maquilingensis; Caldivirga; Thermoproteaceae; Thermoproteales; Crenarchaeota; Archaea
General Information: Hyperthermophilic crenarchaeota. Caldivirga maquilingensis was isolated from an acidic hot spring in the Philippines. It is a microaerophilic heterotroph and is able to use sulfur, thiosulfate, and sulfate as electron acceptors.
Subject: NC_014721:135982 Caldicellulosiruptor kristjanssonii 177R1B chromosome, complete
Lineage: Caldicellulosiruptor kristjanssonii; Caldicellulosiruptor; Thermoanaerobacterales Family III; Thermoanaerobacterales; Firmicutes; Bacteria
General Information: Country: Iceland; Environment: Hot spring; Isolation: Hot spring biomat; Iceland; Temp: Thermophile. Country:Iceland. Caldicellulosiruptor kristjanssonii is able to degrade cellulose, xylan and other complex substrates. This organism is thermophilic with a growth temperature optimum of 72 degrees C.