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Acidobacteriota
Acidobacteriota is a phylum of Gram-negative bacteria. Its members are physiologically diverse and ubiquitous, especially in soils, but are under-represented in culture. Description Members of this phylum are physiologically diverse, and can be found in a variety of environments including soil, decomposing wood, hot springs, oceans, caves, and metal-contaminated soils. The members of this phylum are particularly abundant in soil habitats representing up to 52% of the total bacterial community. Environmental factors such as pH and nutrients have been seen to drive Acidobacteriota dynamics. Many Acidobacteriota are acidophilic, including the first described member of the phylum, '' Acidobacterium capsulatum''. Other notable species are '' Holophaga foetida'', '' Geothrix fermentans'', '' Acanthopleuribacter pedis'' and '' Bryobacter aggregatus''. Since they have only recently been discovered and the large majority have not been cultured, the ecology and metabolism of these bacteri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polarisedimenticolia
"''Candidatus'' Polarisedimenticola svalbardensis" is a candidate species of Acidobacteriota Acidobacteriota is a phylum of Gram-negative bacteria. Its members are physiologically diverse and ubiquitous, especially in soils, but are under-represented in culture. Description Members of this phylum are physiologically diverse, and can be .... References Bacteria described in 2021 Acidobacteriota Candidatus taxa {{Bacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acidobacteriia
The "Acidobacteriia" is a class of Acidobacteriota. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature and National Center for Biotechnology Information. Numbered orders do not yet have any cultured representatives. See also * List of bacterial orders * List of bacteria genera This article lists the genera of the bacteria. The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI). However many taxonomic names are ... References Bacteria classes Acidobacteriota {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blastocatellia
The Blastocatellales is an order of Acidobacteriota within the class Blastocatellia. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature and the phylogeny is based on 16S rRNA 16S rRNA may refer to: * 16S ribosomal RNA 16 S ribosomal RNA (or 16 S rRNA) is the RNA component of the 30S subunit of a prokaryotic ribosome ( SSU rRNA). It binds to the Shine-Dalgarno sequence and provides most of the SSU structure. The g ... sequences. Numbered orders and families do not yet have any cultured representatives. References Bacteria orders Acidobacteriota {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holophagae
The Holophagae is a class of Acidobacteriota. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature. Numbered orders do not yet have any cultured representatives. See also * List of bacterial orders * List of bacteria genera This article lists the genera of the bacteria. The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI). However many taxonomic names are ... References Bacteria classes Acidobacteriota {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermoanaerobaculia
The Thermoanaerobaculia is a class of Acidobacteriota. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature and the phylogeny is based on 16S rRNA 16S rRNA may refer to: * 16S ribosomal RNA 16 S ribosomal RNA (or 16 S rRNA) is the RNA component of the 30S subunit of a prokaryotic ribosome ( SSU rRNA). It binds to the Shine-Dalgarno sequence and provides most of the SSU structure. The g ... sequences. Numbered families do not yet have any cultured representatives. References Bacteria classes Acidobacteriota {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vicinamibacteria
The ''Vicinamibacteraceae'' is a family of ''Acidobacteriota''. Phylogeny The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature and the phylogeny is based on 16S rRNA 16S rRNA may refer to: * 16S ribosomal RNA 16 S ribosomal RNA (or 16 S rRNA) is the RNA component of the 30S subunit of a prokaryotic ribosome ( SSU rRNA). It binds to the Shine-Dalgarno sequence and provides most of the SSU structure. The g ... sequences. Numbered orders and families do not yet have any cultured representatives. References Acidobacteriota Bacteria families {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acidobacterium
''Acidobacterium'' is a bacterial genus from the family of Acidobacteriaceae. See also * List of bacterial orders * List of bacteria genera This article lists the genera of the bacteria. The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI). However many taxonomic names are ... References Acidobacteriota Bacteria genera {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acidophile
Acidophiles or acidophilic organisms are those that thrive under highly acidic conditions (usually at pH 5.0 or below). These organisms can be found in different branches of the tree of life, including Archaea, Bacteria,Becker, A.Types of Bacteria Living in Acidic pH" Retrieved 10 May 2017. and Eukarya. Examples A list of these organisms includes: Archaea :* Sulfolobales, an order in the Thermoproteota branch of Archaea :* Thermoplasmatales, an order in the Euryarchaeota branch of Archaea :* ARMAN, in the Euryarchaeota branch of Archaea :* ''Acidianus brierleyi, A. infernus'', facultatively anaerobic thermoacidophilic archaebacteria :* '' Halarchaeum acidiphilum'', acidophilic member of the Halobacteriacaeae :* '' Metallosphaera sedula'', thermoacidophilic Bacteria :* Acidobacteriota, a phylum of Bacteria :* Acidithiobacillales, an order of Pseudomonadota e.g. ''A. ferrooxidans, A. thiooxidans'' :*'' Thiobacillus prosperus, T. acidophilus, T. organovorus, T. cuprinus'' :*' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthopleuribacter Pedis
''Acanthopleuribacter pedis'' is a Gram-negative, rod-shaped bacterium found in marine environments. ''Acanthopleuribacter pedis'' is one of only two species of acidobacteria to have been isolated from animals. Colonies on marine agar are circular, smooth and yellow in color. ''Acanthopleuribacter pedis'' are found on marine agar at a temperature of 15–30 °C (optimally at 30 °C), and grows at a pH of 5–9 (optimally at pH 7–8). Etymology The etymology of the genus is: N.L. n. '' Acanthopleura'', a genus of shellfish Shellfish is a colloquial and fisheries term for exoskeleton-bearing aquatic invertebrates used as food, including various species of molluscs, crustaceans, and echinoderms. Although most kinds of shellfish are harvested from saltwater enviro ...; N.L. masc. n. '' bacter'', a rod; N.L. masc. n. ''Acanthopleuribacter'', a rod from ''Acanthopleura'', referring to the isolation of the first strain from the chiton ''Acanthopleura japonica''. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothrix Fermentans
''Geothrix fermentans'' is a rod-shaped, anaerobic bacterium. It is about 0.1 µm in diameter and ranges from 2-3 µm in length. Cell arrangement occurs singly and in chains. ''Geothrix fermentans'' can normally be found in aquatic sediments such as in aquifers. As an anaerobic chemoorganotroph, this organism is best known for its ability to use electron acceptors Fe(III), as well as other high potential metals. It also uses a wide range of substrates as electron donors. Research on metal reduction by ''G. fermentans'' has contributed to understanding more about the geochemical cycling of metals in the environment. Taxonomy history ''Geothrix fermentans'' was isolated from metal-contaminated waters of an aquifer in 1999 by John D. Coates from Southern Illinois University and by others from the University of Massachusetts. The novel strain was originally named "Strain H-5T ". After classifying metabolism and confirming the presence and number of c-type cytochromes, Coat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acidobacterium Capsulatum
''Acidobacterium capsulatum'' is a bacterium. It is an acidophilic chemoorganotrophic bacterium containing menaquinone. It is gram-negative, facultative anaerobic, mesophilic, non-spore-forming, capsulated, saccharolytic and rod-shaped. It is also motile by peritrichous flagella. Its type strain is JCM 7670. They can grow between pH 3.0 and 6.0, but not at pH 6.5. They give positive results in esculin hydrolysis, β-galactosidase and catalase tests and are negative in oxidase and urease tests. They can use glucose, starch, cellobiose, maltose as a sole carbon source, but cannot use elemental sulfur and ferrous iron as an energy source. Another characteristic of this organism is the presence of high amounts of exopolysaccharides coating the cells from soil isolates. Presence of exopolysaccharides helps in increased adhesion and allow the bacterium to acquire nutrients more readily from the environment. Ecology ''A. capsulatum'' are widely distributed in both aquatic and terre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holophaga Foetida
''Holophaga foetida'' is a bacterium, the type species of its genus. It is a homoacetogenic bacterium degrading methoxylated aromatic compounds. It is gram-negative Gram-negative bacteria are bacteria that do not retain the crystal violet stain used in the Gram staining method of bacterial differentiation. They are characterized by their cell envelopes, which are composed of a thin peptidoglycan cell wall ..., obligately anaerobic and rod-shaped, with type strain TMBS4 (DSM 6591). Its genome has been sequenced. It is known for its ability to anaerobically degrade aromatic compounds and the production of volatile sulfur compounds through a unique pathway. References Further reading * * External linksLPSN*Type strain of ''Holophaga foetida'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Acidobacteriota Bacteria described in 1995 {{Acidobacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
