| halobacteria | Bacteria that live in conditions of high salinity. (18 Nov 1997) |
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| halobacteriaceae | A family of extremely halophilic archaea found in environments with high salt concentrations, such as salt lakes, evaporated brines, or salted fish. Halobacteriaceae are either obligate aerobes or facultative anaerobes and are divided into six genera: haloarcula, halobacterium, halococcus, haloferax, natronobacterium, and natronococcus. (12 Dec 1998) |
| halobacteriales | An order of extremely halophilic archaea, in the kingdom euryarchaeota. They occur ubiquitously in nature where the salt concentration is high, and are chemoorganotrophic, using amino acids or carbohydrates as a carbon source. (12 Dec 1998) |
Synonyms :
Synonyms :
| halobacteria |
halophiles in saline environments such as the Dead Sea or salt flats
Ãâó: wordnet.princeton.edu/perl/webwn
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| halobacteria |
The halobacteria are a family of archaea, found in water saturated or nearly saturated with salt. They are also called halophiles, though this name is also used for other organisms which live in somewhat less concentrated salt water. They are common in most environments where large amounts of salt, moisture, and organic material are available. Large blooms appear reddish, from the pigment bacteriorhodopsin. This pigment is used to absorb light, which provides energy to create ATP. ...
Ãâó: en.wikipedia.org/wiki/Halobacteria
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| Halobacteriaceae |
a family of aerobic, rod-shaped and coccoid bacteria, made up of chemo-organotrophic organisms that require at least 8 per cent and in most cases 17 to 23 per cent sodium chloride for growth. These extremely halophilic bacteria, which belong to the archaeobacteria group, do not contain peptidoglycan in their cell walls and differ from other bacteria in ribosomal RNA and cell lipid structures. They contain carotenoid pigments, and they are found in pools of evaporating sea water and material preserved with sea salts. The family contains the genera Halobacterium and Halococcus.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| halobacteria | halophiles in saline environments such as the Dead Sea or salt flats |
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