Query: NC_013204:3613824 Eggerthella lenta DSM 2243, complete genome
Lineage: Eggerthella lenta; Eggerthella; Coriobacteriaceae; Coriobacteriales; Actinobacteria; Bacteria
General Information: Isolation: Rectal tumor; Temp: Mesophile; Temp: 37C; Habitat: Blood, Host, Human intestinal microflora. Eggerthella lenta DSM 2243, formerly Eubacterium lentum, is a normal member of human gastrointestinal flora. This organism has been isolated from cases of bacteremia. Gram positive, obligately anaerobic bacteria isolated from the human gastrointestinal tract.
Subject: NC_011420:3822765 Rhodospirillum centenum SW, complete genome
Lineage: Rhodospirillum centenum; Rhodospirillum; Rhodospirillaceae; Rhodospirillales; Proteobacteria; Bacteria
General Information: Rhodospirillum centenum, also called Rhodocista centenaria, is a nitrogen-fixing photoheterotroph with a complex life cycle. R. centenum is one of the few known thermotolerant purple bacteria species with optimal growth temperature of 44 dgrees C and a maximal growth temperature of 48 degrees C. In liquid media this organism is motile by a single polar flagellum. R. centenum produces lateral flagella to become a swarming cell. Under low nutrient conditions R. centenum forms a desiccation- and UV-resistant cyst. R. centenum can often be cultivated from hot springs such as those found at Yellowstone National Park. R. centenum is emerging as a model organism for genetic and molecular genetic analysis of cyst formation.