Query: NC_014315:2346927 Nitrosococcus watsoni C-113 chromosome, complete genome
Lineage: Nitrosococcus watsonii; Nitrosococcus; Chromatiaceae; Chromatiales; Proteobacteria; Bacteria
General Information: Environment: Marine; Temp: Mesophile. This species, along with Nitrosococcus halophilus and Nitrosococcus oceani, are ammonia-oxidizing bacteria found within the gamma subdivision of Proteobacteria.
Subject: NC_014355:1257105 Candidatus Nitrospira defluvii, complete genome
Lineage: Nitrospira defluvii; Nitrospira; Nitrospiraceae; Nitrospirales; Nitrospirae; Bacteria
General Information: This nitrite-oxidizing bacterium was found through enrichment from activated sludge from a municipal wastewater treatment plant. Phylogenetic analysis of 16S rRNA gene sequences revealed that the enriched bacteria represented a novel Nitrospira species closely related to uncultured Nitrospira-like bacteria previously found in wastewater treatment plants and nitrifying bioreactors.