Query: NC_015666:1293500 Halopiger xanaduensis SH-6 chromosome, complete genome
Lineage: Halopiger xanaduensis; Halopiger; Halobacteriaceae; Halobacteriales; Euryarchaeota; Archaea
General Information: Country: China; Environment: Soil, Salinewater; Isolation: Sediment of saline Lake Shangmatala in Inner Mongolia; Temp: Mesophile; Temp: 37C. Halopiger xanaduensis was first isolated from a saline lake in China. This organism requires a minimum of 15% NaCl for growth with optimum growth occurring at concentrations of 25%.
Subject: NC_007181:1094422 Sulfolobus acidocaldarius DSM 639, complete genome
Lineage: Sulfolobus acidocaldarius; Sulfolobus; Sulfolobaceae; Sulfolobales; Crenarchaeota; Archaea
General Information: Sulfolobus acidocaldarius DSM 639 was isolated from and acidic hot spring in Yellowstone National Park. Extreme thermoacidophilic sulfur-oxidizing archaeon. This organsim is an extreme thermoacidophilic, sulfur-oxidizing archaeon commonly found in hot springs growing at very high temperatures. This obligate aerobe is immotile and grows at a temperature of 55-85 degrees C with optimal growth at 70-75 degrees C. The pH for growth is 1-6 with an optimum pH 2-3.