Pre_GI: SWBIT SVG BLASTN

Query: NC_007426:205390 Natronomonas pharaonis DSM 2160, complete genome

Lineage: Natronomonas pharaonis; Natronomonas; Halobacteriaceae; Halobacteriales; Euryarchaeota; Archaea

General Information: Isolated from Lake Gabara in Egypt. Extreme haloalkaliphilic archeon. Natronomonas pharaonis is able to survive at high salt and pH conditions which results in limited nitrogen availability through ammonium. In order to compensate for this, Natronomonas pharaonis has developed three systems to promote nitrogen assimilation: direct uptake of ammonia, uptake of nitrate, and uptake of urea. Another problem with high pH environments is the use of a proton gradient for the generation of ATP, which other alkaliphiles have adapted to by substitution of sodium ions for protons. However, this organism utilizes protons for ATP generation as determined by experimental data.

Subject: NC_006055:456711 Mesoplasma florum L1, complete genome

Lineage: Mesoplasma florum; Mesoplasma; Entomoplasmataceae; Entomoplasmatales; Tenericutes; Bacteria

General Information: Isolated from the surface of the lemon tree flower. Bacterium which lacks a cell wall. This organism is a member of the Mollicutes which are bacteria that lack a cell wall and are obligately parasitic on a number of organisms including mammals, insects, and plants. Mesoplasma florum is a nonpathogenic organism and is nonmotile and is not closely related to Mycoplasma genitalium and Mycoplasma pneumoniae. Unlike other Mollicutes, this species does not require sterol to be supplied in the media for growth.