Query: NC_013943:382807 Denitrovibrio acetiphilus DSM 12809 chromosome, complete genome
Lineage: Denitrovibrio acetiphilus; Denitrovibrio; Deferribacteraceae; Deferribacterales; Deferribacteres; Bacteria
General Information: Isolation: Oil reservoir model column; Country: Norway; Temp: Mesophile; Habitat: Fresh water, Marine. This organism was first isolated from an oil reservoir modeling column under nitrate enrichment and reduces nitrate to ammonia. Stimulating the growth of nitrate-reducing bacterium in an oil well may prevent the growth of sulfate-reducing bacterium which cause reservoir souring by the production of H2S.
Subject: NC_004344:26828 Wigglesworthia glossinidia endosymbiont of Glossina brevipalpis,
Lineage: Wigglesworthia glossinidia; Wigglesworthia; Enterobacteriaceae; Enterobacteriales; Proteobacteria; Bacteria
General Information: This organism is the obligate endosymbiont for the tsetse fly Glossina brevipalpis. As Wigglesworthia brevipalpis resides intracellularly, the resulting co-evolution with its host over millions of years has led to a drastic reduction in the bacterium's genome size, resulting in this its inability to survive outside the host. Tsetse fly endosymbiont. This organism is the obligate endosymbiont for the tsetse fly Glossina brevipalpis, Glossina tachinoides, Glossina palpalis palpalis, and Glossina austeni. The tsetse fly is a vector for African trypanosomes, and is the main transmitter of deadly diseases in animals and humans in Africa. The fly feeds on a restricted diet, exclusively consisting of vertebrate blood, and lacks certain metabolic compounds needed for survival and reproduction. To complement this lack in nutrients, the tsetse fly relies mainly on the intracellular bacterial symbiont, Wigglesworthia glossinidia for its viability and fecundity.