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Rhodocyclales
The ''Rhodocyclales'' are an order of the class ''Betaproteobacteria'' in the phylum "'' Pseudomonadota''".Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Beta-, Delta-, and Epsilonproteobacteria. New York, New York: Springer. . Following a major reclassification of the class in 2017, the previously monofamilial order was split into three families: *'' Rhodocyclaceae'' ( type family) contains the genera '' Rhodocyclus'' (type genus), '' Azospira'' and '' Propionivibrio''. Cells are curved rods, rings or spirillae. Dominant respiratory quinones are menaquinone-8, ubiquinone-8 and rhodoquinone-8. G+C fractions are 61.6 - 65.3 mol%. *'' Azonexaceae'' contains the genera '' Azonexus'' (type genus), '' Dechloromonas'', '' Ferribacterium'' and '' Quatrionicoccus''. Cells are curved rods or cocci. Dominant respiratory quinone is ubiquinone-8. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodocyclales
The ''Rhodocyclales'' are an order of the class ''Betaproteobacteria'' in the phylum "'' Pseudomonadota''".Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Beta-, Delta-, and Epsilonproteobacteria. New York, New York: Springer. . Following a major reclassification of the class in 2017, the previously monofamilial order was split into three families: *'' Rhodocyclaceae'' ( type family) contains the genera '' Rhodocyclus'' (type genus), '' Azospira'' and '' Propionivibrio''. Cells are curved rods, rings or spirillae. Dominant respiratory quinones are menaquinone-8, ubiquinone-8 and rhodoquinone-8. G+C fractions are 61.6 - 65.3 mol%. *'' Azonexaceae'' contains the genera '' Azonexus'' (type genus), '' Dechloromonas'', '' Ferribacterium'' and '' Quatrionicoccus''. Cells are curved rods or cocci. Dominant respiratory quinone is ubiquinone-8. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azovibrio
''Azovibrio'' is a genus of bacteria from the order ''Rhodocyclales'' which belongs to the class of Betaproteobacteria, but the family to which it belongs is uncertain since it falls in between the '' Zoogloeaceae'' and the ''Rhodocyclaceae The ''Rhodocyclaceae'' are a family of gram-negative bacteria.Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Be ...''. Up to now there is only on species known ( Azovibrio restrictus). References Bacteria genera Monotypic bacteria genera Rhodocyclales {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azoarcus
''Azoarcus'' is a genus of nitrogen-fixing bacteria. Species in this genus are usually found in contaminated water, as they are involved in the degradation of some contaminants, commonly inhabiting soil. These bacteria have also been found growing in the endophytic compartment (inside the plant between the living cells) of some rice species and other grasses. The genus is within the family '' Zoogloeaceae'' in the ''Rhodocyclales'' of the ''Betaproteobacteria''. Many studies reported this genus about its potential extracellular electron uptake metabolism and has been found in the cathodic part of many microbial fuel cell Microbial fuel cell (MFC) is a type of bioelectrochemical fuel cell system that generates electric current by diverting electrons produced from the microbial oxidation of reduced compounds (also known as fuel or electron donor) on the anode to oxid ...s, notably in nitrate and oxygen reducing bio-cathodes biofilms. References Further reading * *Whitman, Will ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thauera
''Thauera'' is a genus of Gram-negative bacteria in the family '' Zoogloeaceae'' of the order ''Rhodocyclales'' of the ''Betaproteobacteria Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria). The ''Betaproteobacteria'' are a class comprising over 75 genera and 400 species of bacteria. Togeth ...''. The genus is named for the German microbiologist Rudolf Thauer. Most species of this genus are motile by flagella and are mostly rod-shaped.Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Beta-, Delta-, and Epsilonproteobacteria. New York, New York: Springer. . The species occur in wet soil and polluted freshwater. Species The genus includes the following species: * '' T. aminoaromatica'' * '' T. aromatica'' * '' T. butanivorans'' * '' T. chlorobenzoica'' * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betaproteobacteria
Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria). The ''Betaproteobacteria'' are a class comprising over 75 genera and 400 species of bacteria. Together, the ''Betaproteobacteria'' represent a broad variety of metabolic strategies and occupy diverse environments from obligate pathogens living within host organisms to oligotrophic groundwater ecosystems. Whilst most members of the ''Betaproteobacteria'' are heterotrophic, deriving both their carbon and electrons from organocarbon sources, some are photoheterotrophic, deriving energy from light and carbon from organocarbon sources. Other genera are autotrophic, deriving their carbon from bicarbonate or carbon dioxide and their electrons from reduced inorganic ions such as nitrite, ammonium, thiosulfate or sulfide — many of these chemolithoautotrophic. ''Betaproteobacteria'' are economically important, with roles in maintaining soil p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Azonexus
''Azonexus'' is a genus of gram-negative, non-spore-forming, highly motile bacteria that is the type genus of the family '' Azonexaceae'' which is in the order ''Rhodocyclales'' of the class Betaproteobacteria.IJSEM International Journal of Systematic and Evolutionary Microbiology The ''International Journal of Systematic and Evolutionary Microbiology'' is a peer-reviewed scientific journal covering research in the field of microbial systematics that was established in 1951. Its scope covers the taxonomy, nomenclature, iden ...br>/ref> References Bacteria genera Azonexaceae Rhodocyclales Betaproteobacteria {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhodocyclaceae
The ''Rhodocyclaceae'' are a family of gram-negative bacteria.Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Beta-, Delta-, and Epsilonproteobacteria. New York, New York: Springer. . They are given their own order in the beta subgroup of Pseudomonadota, and include many genera previously assigned to the family ''Pseudomonadaceae''. The family was revised in 2017 with the creation of other families within the order ''Rhodocyclales'', and the family now contains the genera: *'' Rhodocyclus'' (type genus) species can grow photoheterotrophically or photoautotrophically (using molecular hydrogen as their electron donor) under anoxia or heterotrophically on fatty acids under air. Dominant respiratory quinone is rhodoquinone-8. Cells are curved rods or rings. *'' Propionivibrio'' species grow anaerobically by fermentation of hydrocarbons, yielding f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoogloea
''Zoogloea'', also known as zoöglœa, is a genus of gram-negative, Aerobic organism, aerobic, rod-shaped bacteria from the family of Zoogloeaceae in the ''Rhodocyclales'' of the class Betaproteobacteria. References Bacteria genera Zoogloeaceae {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferribacterium
''Ferribacterium'' is a genus of bacteria from the family of Rhodocyclaceae which belongs to the class of Betaproteobacteria Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria). The ''Betaproteobacteria'' are a class comprising over 75 genera and 400 species of bacteria. Togeth .... Up to now there is only one species of this genus known ('' Ferribacterium limneticum''). References Monotypic bacteria genera Bacteria genera Azonexaceae Rhodocyclales Betaproteobacteria {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dechloromonas
''Dechloromonas'' is a genus in the phylum Pseudomonadota (Bacteria). Etymology The name ''Dechloromonas'' derives from:Latin pref. ''de'', from; New Latin noun ''chlorinum'' (from Greek adjective ''chlorōs'', green), chlorine; New Latin pref. ''chloro''-, pertaining to chlorine; Latin feminine gender noun '' monas (μονάς)'', unit, monad; New Latin feminine gender noun ''Dechloromonas'', a dechlorinating monad. Members of the genus Dechloromonas can be referred to as dechloromonads (''viz.'' Trivialisation of names). Species The genus contains 4 species, namely * '' D. agitata'' ( Achenbach ''et al''. 2001, (Type species of the genus).; Latin feminine gender participle adjective ''agitata'', excited, agitated, highly active.) * '' D. aromatica''( Cavalier-Smith 2002) * '' D. denitrificans'' ( Horn ''et al''. 2005, ; New Latin participle adjective ''denitrificans'', denitrifying.) * '' D. hortensis'' ( Wolterink ''et al''. 2005, ; Latin feminine gender adjective ''horten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Propionivibrio
''Propionivibrio'' is a genus of gram-negative, chemoorganotrophic, non-spore-forming bacteria from the family of Rhodocyclaceae which belongs to the class of Betaproteobacteria Betaproteobacteria are a class of Gram-negative bacteria, and one of the eight classes of the phylum Pseudomonadota (synonym Proteobacteria). The ''Betaproteobacteria'' are a class comprising over 75 genera and 400 species of bacteria. Togeth .... References Bacteria genera Rhodocyclaceae {{Betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zoogloea Resiniphila
''Zoogloea resiniphila'' is a bacterium from the genus of Zoogloea. References External linksType strain of ''Zoogloea resiniphila'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Rhodocyclaceae Bacteria described in 1999 Zoogloeaceae {{betaproteobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |