Query: NC_012803:1552122 Micrococcus luteus NCTC 2665, complete genome
Lineage: Micrococcus luteus; Micrococcus; Micrococcaceae; Actinomycetales; Actinobacteria; Bacteria
General Information: Temp: Mesophile; Habitat: Soil. Micrococcus luteus NCTC 2665 has potential in bioremediation due to its ability to sequester metals (i.e. gold and strontium), and it is being used for gold concentration from low-abundance ores. Micrococcus luteus was originally isolated by Alexander Fleming in 1929 as Micrococcus lysodeikticus. This organism can be found in many environments including soil, water, animals, and dairy products. Micrococcus luteus is able to survive in the environment for long periods and has been isolated from inclusions in amber.
Subject: NC_007964:717590 Nitrobacter hamburgensis X14, complete genome
Lineage: Nitrobacter hamburgensis; Nitrobacter; Bradyrhizobiaceae; Rhizobiales; Proteobacteria; Bacteria
General Information: Nitrobacter hamburgensis X14 was isolated from soil. Nitrite-oxidizing soil bacterium. Members of this genus are found in marine, freshwater, and terrestrial habitats, often in association with ammonia-oxidizing bacteria. These organisms oxidize nitrite, generated by the oxidation of ammonia, to nitrate and play an important role in the global nitrogen cycle. The enzyme involved in nitrite oxidation, nitrite oxidoreductase, can also reduce nitrate to nitrite in the absence of oxygen, allowing Nitrobacter sp. to grow anaerobically. Nitrobacter hamburgensis is commonly isolated from freshwater, soil, and sewage sludge. This organism has been used in biofilms to remove nitrogen from wastewater.