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Chromatiaceae
The Chromatiaceae are one of the two families of purple sulfur bacteria, together with the Ectothiorhodospiraceae. They belong to the order Chromatiales of the class Gammaproteobacteria, which is composed by unicellular Gram-negative organisms. Most of the species are photolithoautotrophs and conduct an anoxygenic photosynthesis, but there are also representatives capable of growing under dark and/or microaerobic conditions as either chemolithoautotrophs or chemoorganoheterotrophs. Both Ectothiorhodospiraceae and Chromatiaceae bacteria produce elemental sulfur globules, the difference is that in the second case they are stored inside the cells rather than outside. Sulfur is an intermediate in the oxidization of sulfide, which is ultimately converted into sulfate, and may serve as a reserve. History of classification Although purple sulfur bacteria have been known for some time, the difficulty in cultivating these microorganisms in the laboratory has made that few scientific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Prokaryotic Names With Standing In Nomenclature
List of Prokaryotic names with Standing in Nomenclature (LPSN) is an online database that maintains information on the naming and taxonomy Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. ... of prokaryotes, following the taxonomy requirements and rulings of the International Code of Nomenclature of Prokaryotes. The database was curated from 1997 to June 2013 by Jean P. Euzéby. From July 2013 to January 2020, LPSN was curated by Aidan C. Parte. In February 2020, a new version of LPSN was published as a service of the Leibniz Institute DSMZ, thereby also integrating the Prokaryotic Nomenclature Up-to-date service. References External links List of Prokaryotic names with Standing in Nomenclature [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monas (bacteria)
The National Monument ( id, Monumen Nasional, abbreviated Monas) is a 132 m (433 ft) obelisk in the centre of Merdeka Square, Central Jakarta, symbolizing the fight for Indonesia. It is the national monument of the Republic of Indonesia, built to commemorate the struggle for Indonesian independence. Construction began in 1961 under the direction of President Sukarno. Monas was opened to the public in 1975. It is topped by a flame covered with gold foil. The monument and the museum are open daily from 08.00 until 16.00 Western Indonesia Time (UTC+7) throughout the week except for the Mondays when the monument is closed. Since April 2016, the monument also opens during night time, from 19.00 until 22.00 on Tuesday to Friday, and from 19.00 until 00.00 on Saturday and Sunday. Background After the Indonesian government returned to Jakarta from Yogyakarta in 1950 following the Dutch recognition of Indonesian independence, President Sukarno began to contemplate the con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thiococcus
''Thiococcus'' is a Gram-negative, non‐motile, obligately phototrophic and strictly anaerobic genus of bacteria from the family of Chromatiaceae with one known species ('' Thiococcus pfennigii''). ''Thiococcus pfennigii'' was first isolated from salt marshes A salt marsh or saltmarsh, also known as a coastal salt marsh or a tidal marsh, is a coastal ecosystem in the upper coastal intertidal zone between land and open saltwater or brackish water that is regularly flooded by the tides. It is dominated .... References Further reading * Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 1998 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thiobaca
''Thiobaca'' is a phototrophic and motile genus of bacteria from the family of Chromatiaceae with one known species (''Thiobaca trueperi ''Thiobaca'' is a phototrophic and motile genus of bacteria from the family of Chromatiaceae with one known species ('' Thiobaca trueperi''). ''Thiobaca trueperi'' has been isolated from sediments from a eutrophic lake The Trophic State Index ...''). ''Thiobaca trueperi'' has been isolated from sediments from a eutrophic lake. References Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 2002 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thialkalicoccus
''Thioalkalicoccus'' is a Gram-negative, mesophilic and obligate alkaliphilic genus of bacteria from the family of Chromatiaceae with one known species (''Thioalkalicoccus limnaeus ''Thioalkalicoccus'' is a Gram-negative, mesophilic A mesophile is an organism that grows best in moderate temperature, neither too hot nor too cold, with an optimum growth range from . The optimum growth temperature for these organisms is 37° ...''). ''Thioalkalicoccus limnaeus'' occurs in brackish water lakes. References Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 2000 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermochromatium
''Thermochromatium'' is a Gram-negative and thermophilic genus of bacteria from the family of Chromatiaceae with one known species ('' Thermochromatium tepidum''). The habitats of ''Thermochromatium tepidum'' are hot springs which contain sulfide. ''Thermochromatium tepidum'' was first isolated from the Mammoth Hot Springs from the Yellowstone National Park in the United States. References Further reading * * * * * Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 1998 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheinheimera
''Rheinheimera'' is a genus of bacteria from the family of Chromatiaceae. ''Rheinheimera'' is named after the German microbiologist Gerhard Rheinheimer. References Further reading * Chromatiales Bacteria genera Taxa described in 2002 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phaeochromatium
''Phaeochromatium'' is a genus of bacteria from the family of Chromatiaceae with one known species ('' Phaeochromatium fluminis''). References Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 2012 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phaeobacterium
''Phaeobacterium'' is a Gram-negative, rod-shaped, phototrophic and motile genus of bacteria from the family of Chromatiaceae The Chromatiaceae are one of the two families of purple sulfur bacteria, together with the Ectothiorhodospiraceae. They belong to the order Chromatiales of the class Gammaproteobacteria, which is composed by unicellular Gram-negative organisms. ... with one known species ('' Phaeobacterium nitratireducens''). References Chromatiales Bacteria genera Monotypic bacteria genera Taxa described in 2015 {{Chromatiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
