Query: NC_014666:3311893 Frankia sp. EuI1c chromosome, complete genome
Lineage: Frankia; Frankia; Frankiaceae; Actinomycetales; Actinobacteria; Bacteria
General Information: Environment: Host, Plant symbiont, Soil; Temp: Mesophile. Frankia sp. EuI1c was isolated from the Autumn olive, Elaeagnus umbellata. Frankia sp. (strain EuI1c) is an aerobic Gram-positive bacterium isolated from four continents (North America, South America, Africa, and Asia) and different habitats, including dry soils with high salinity levels, steppe-like plains at 900 m, and mountain forests at 3,000 m.
Subject: NC_010424:531727 Candidatus Desulforudis audaxviator MP104C, complete genome
Lineage: Desulforudis audaxviator; Desulforudis; Peptococcaceae; Clostridiales; Firmicutes; Bacteria
General Information: Its genome indicates a motile, sporulating, sulfate-reducing, chemoautotrophic thermophile that can fix its own nitrogen and carbon by using machinery shared with archaea. Candidatus Desulforudis audaxviator is a gram positive sulfate reducing bacteria identified in fracture water from a borehole at a depth of 2.8 km in a South African gold mine. Water from these boreholes is very old (low-biodiversity fracture water), suggesting that these bacteria have been isolated from the Earth's surface for as much as several million years.