Query: NC_004193:950000 Oceanobacillus iheyensis HTE831, complete genome Lineage: Oceanobacillus iheyensis; Oceanobacillus; Bacillaceae; Bacillales; Firmicutes; Bacteria General Information: This organism is extremely salt tolerant and alkaliphilic and has a number of hydrogen, sodium and potassium transporters to deal with these extreme environments. This organism was isolated from deep sea mud (1050 m) from the Iheya ridge near Okinawa, Japan in 1998.
- Sequence; - BLASTN hit (Low score = Light, High score = Dark) - hypothetical protein; - cds: hover for description
General Information: This organism was first isolated from the soil in Vineland, New Jersey, although it is found worldwide. It is a large obligate aerobe that has one of the highest respiratory rates of any organism. Azotobacter vinelandii also produces a number of unusual nitrogenases which allow it to fix atmospheric nitrogen to ammonia, a compound it can then use as a nitrogen source. It protects the oxygen-sensitive nitrogenase enzymes through its high respiratory rate, which sequesters the nitrogenase complexes in an anoxic environment. This organism has a number of unusual characteristics. Under extreme environmental conditions, the cell will produce a cyst that is resistant to dessication and is surrounded by two capsular polysaccharide layers. This organism produces two industrially important polysaccharides, poly-beta-hydroxybutyrate (PHB) and alginate. PHB is a thermoplastic biopolymer, and alginate is used in the food industry. Alginate is also used by the pathogen Pseudomonas aeruginosa to infect the lungs of cystic fibrosis patients.