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Gemmatimonadota
The Gemmatimonadota are a phylum of bacteria established in 2003. The phylum contains two classes Gemmatimonadetes and Longimicrobia. Species The type species '' Gemmatimonas aurantiaca'' strain T-27T was isolated from activated sludge in a sewage treatment system in 2003. It is a Gram-negative bacterium able to grow by both aerobic and anaerobic respiration. The second cultured species was ''Gemmatirosa kalamazoonensis'' gen. nov., sp. nov. strain KBS708, which was isolated from organically managed agricultural soil in Michigan USA. The third cultured species ''Gemmatimonas phototrophica'' strain AP64T was isolated from a shallow freshwater desert lake Tiān é hú (Swan Lake) in North China. A unique feature of this organism is the presence of bacterial photosynthetic reaction centers. It probably acquired genes for anoxygenic photosynthesis via horizontal gene transfer. ''G. phototrophica'' is a facultative photoheterotrophic organism. It requires the supply of organic subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gemmatimonadetes
The Gemmatimonadota are a phylum of bacteria established in 2003. The phylum contains two classes Gemmatimonadetes and Longimicrobia. Species The type species ''Gemmatimonas aurantiaca'' strain T-27T was isolated from activated sludge in a sewage treatment system in 2003. It is a Gram-negative bacterium able to grow by both aerobic and anaerobic respiration. The second cultured species was ''Gemmatirosa kalamazoonensis'' gen. nov., sp. nov. strain KBS708, which was isolated from organically managed agricultural soil in Michigan USA. The third cultured species ''Gemmatimonas phototrophica'' strain AP64T was isolated from a shallow freshwater desert lake Tiān é hú (Swan Lake) in North China. A unique feature of this organism is the presence of bacterial photosynthetic reaction centers. It probably acquired genes for anoxygenic photosynthesis via horizontal gene transfer. ''G. phototrophica'' is a facultative photoheterotrophic organism. It requires the supply of organic subst ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gemmatimonadota
The Gemmatimonadota are a phylum of bacteria established in 2003. The phylum contains two classes Gemmatimonadetes and Longimicrobia. Species The type species '' Gemmatimonas aurantiaca'' strain T-27T was isolated from activated sludge in a sewage treatment system in 2003. It is a Gram-negative bacterium able to grow by both aerobic and anaerobic respiration. The second cultured species was ''Gemmatirosa kalamazoonensis'' gen. nov., sp. nov. strain KBS708, which was isolated from organically managed agricultural soil in Michigan USA. The third cultured species ''Gemmatimonas phototrophica'' strain AP64T was isolated from a shallow freshwater desert lake Tiān é hú (Swan Lake) in North China. A unique feature of this organism is the presence of bacterial photosynthetic reaction centers. It probably acquired genes for anoxygenic photosynthesis via horizontal gene transfer. ''G. phototrophica'' is a facultative photoheterotrophic organism. It requires the supply of organic subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 taken from the GTDB release 07-RS207 (8th April 2022). Phyla {, border="0" style="width: 100%;" ! , - , style="border:0px" valign="top", {, class="wikitable sortable" style="width: 100%; font-size: 95%;" !Syperphylum !Phylum !Authority !Synonyms , - , Parakaryota , , , Myojin parakaryote , - , , " Canglongiota" , Zhang et al. 2022 , , - , , " Fervidibacteria" , , OctSpa1-106 , - , , " Heilongiota" , Zhang et al. 2022 , , - , , " Qinglongiota" , Zhang et al. 2022 , , - , , " Salinosulfoleibacteria" , Tazi et al. 2006 , , - , , " Teskebacteria" , Dojka 1998 , WS1 , - , , " Tharpellota" , Speth et al. 2022 , , - , Terrabacteria , Chloroflexota , Whitman et al. 2018 , " Thermomicrobiota" , - , Terrabacteria , " Dormibacter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Bacterial Orders
This article lists the orders 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) and the phylogeny is based on 16S rRNA-based LTP release 132 by The All-Species Living Tree Project. Phylogeny National Center for Biotechnology Information (NCBI) taxonomy was initially used to decorate the genome tree via tax2tree. The 16S rRNA-based Greengenes taxonomy is used to supplement the taxonomy particularly in regions of the tree with no cultured representatives. List of Prokaryotic names with Standing in Nomenclature (LPSN) is used as the primary taxonomic authority for establishing naming priorities. Taxonomic ranks are normalised using phylorank and the taxonomy manually curated to remove polyphyletic groups. Cladogram was taken from GTDB release 07-RS207 (8th April 2022). Clade Terrabacteria Phylum Chloroflexota * Class ?"Bathosphaeria" Mehrshad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phylum
In biology, a phylum (; plural: phyla) is a level of classification or taxonomic rank below kingdom and above class. Traditionally, in botany the term division has been used instead of phylum, although the International Code of Nomenclature for algae, fungi, and plants accepts the terms as equivalent. Depending on definitions, the animal kingdom Animalia contains about 31 phyla, the plant kingdom Plantae contains about 14 phyla, and the fungus kingdom Fungi contains about 8 phyla. Current research in phylogenetics is uncovering the relationships between phyla, which are contained in larger clades, like Ecdysozoa and Embryophyta. General description The term phylum was coined in 1866 by Ernst Haeckel from the Greek (, "race, stock"), related to (, "tribe, clan"). Haeckel noted that species constantly evolved into new species that seemed to retain few consistent features among themselves and therefore few features that distinguished them as a group ("a self-contain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gemmatimonas Aurantiaca
''Gemmatimonas aurantiaca'' is a Gram-negative, aerobic, polyphosphate-accumulating micro-organism. It is a Gram-negative, rod-shaped aerobe, with type strain T-27T (=JCM 11422T =DSM 14586T). It replicates by budding Budding or blastogenesis is a type of asexual reproduction in which a new organism develops from an outgrowth or bud due to cell division at one particular site. For example, the small bulb-like projection coming out from the yeast cell is kno .... References Further reading *Whitman, William B., et al., eds. Bergey's manual® of systematic bacteriology. Vol. 4. Springer, 2012. * * External links *LPSN [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The All-Species Living Tree Project
The All-Species Living Tree' Project is a collaboration between various academic groups/institutes, such as ARB Project, ARB, SILVA rRNA database project, and List of Prokaryotic names with Standing in Nomenclature, LPSN, with the aim of assembling a database of 16S ribosomal RNA, 16S rRNA sequences of all validly published species of ''Bacteria'' and ''Archaea''. At one stage, 23S ribosomal RNA, 23S sequences were also collected, but this has since stopped. Currently there are over 10,950 species in the aligned dataset and several more are being added either as new species are discovered or species that are not represented in the database are sequenced. Initially the latter group consisted of 7% of species. Similar (and more recent) projects include the Genomic Encyclopedia of Bacteria and Archaea (GEBA), which focused on whole genome sequencing of bacteria and archaea. Tree The tree was created by maximum likelihood analysis without bootstrap: consequently accuracy is traded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gemmatimonas
''Gemmatimonas'' is a Gram-negative, rod-shaped, motile and non-spore In biology, a spore is a unit of sexual or asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavourable conditions. Spores form part of the life cycles of many plants, algae, f ...-forming genus of bacteria from the family of Gemmatimonaceae. References Further reading * Gemmatimonadota {{bacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gemmatimonas Phototrophica
''Gemmatimonas phototrophica'' is an aerobic, anoxygenic and chlorophotoheterotroph bacterium species from the genus of ''Gemmatimonas''. References Further reading * * * Qian, Pu; Gardiner, Alastair T.; Šímová, Ivana; Naydenova, Katerina; Croll, Tristan I.; Jackson, Philip J.; Nupur; Kloz, Miroslav; Čubáková, Petra; Kuzma, Marek; Zeng, Yonghui (2022-02-18).2.4-Å structure of the double-ring Gemmatimonas phototrophica photosystem. Science Advances. 8 (7): eabk3139. doi: 10.1126/sciadv.abk3139. ISSN 2375-2548. PMCbr>8849296 PMID PubMed is a free search engine accessing primarily the MEDLINE database of references and abstracts on life sciences and biomedical topics. The United States National Library of Medicine (NLM) at the National Institutes of Health maintain the ...br>35171663 Gemmatimonadota Bacteria described in 2015 {{bacteria-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacterium
Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria are vital in many stages of the nutrient cycle by recycling nutrients such as the fixation of nitrogen from the atmosphere. The nutrient cycle includes the decomposition of dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, such as hydrogen sulphide and methane, to energy. Bacteria also live in symbiotic and parasitic r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
