A family of aerobic gram-negative rods that are nitrogen fixers. They are highly viscous, and appear as a semitransparent slime in giant colonies.
Fat cells with light coloration and few MITOCHONDRIA. They contain a scant ring of CYTOPLASM surrounding a single large lipid droplet or vacuole.
Fatty tissue composed of WHITE ADIPOCYTES and generally found directly under the skin (SUBCUTANEOUS FAT) and around the internal organs (ABDOMINAL FAT). It has less vascularization and less coloration than the BROWN FAT. White fat provides heat insulation, mechanical cushion, and source of energy.
A thermogenic form of adipose tissue composed of BROWN ADIPOCYTES. It is found in newborns of many species including humans, and in hibernating mammals. Brown fat is richly vascularized, innervated, and densely packed with MITOCHONDRIA which can generate heat directly from the stored lipids.
Complex sets of enzymatic reactions connected to each other via their product and substrate metabolites.
Interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function.
Databases devoted to knowledge about specific genes and gene products.
The addition of descriptive information about the function or structure of a molecular sequence to its MOLECULAR SEQUENCE DATA record.
Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)
A family of gram-negative bacteria which are saprophytes, symbionts, or plant pathogens.
A species of gram-negative, aerobic bacteria isolated from soil and the stems, leafs, and roots of plants. Some biotypes are pathogenic and cause the formation of PLANT TUMORS in a wide variety of higher plants. The species is a major research tool in biotechnology.
A genus of gram-negative, aerobic, rod-shaped bacteria that activate PLANT ROOT NODULATION in leguminous plants. Members of this genus are nitrogen-fixing and common soil inhabitants.
NATIONAL LIBRARY OF MEDICINE service for health professionals and consumers. It links extensive information from the National Institutes of Health and other reviewed sources of information on specific diseases and conditions.
A flavonol widely distributed in plants. It is an antioxidant, like many other phenolic heterocyclic compounds. Glycosylated forms include RUTIN and quercetrin.
An enzyme of the oxidoreductase class primarily found in PLANTS. It catalyzes reactions between linoleate and other fatty acids and oxygen to form hydroperoxy-fatty acid derivatives.
A family of gram-negative, aerobic bacteria utilizing only one-carbon organic compounds and isolated from in soil and water.
The simplest saturated hydrocarbon. It is a colorless, flammable gas, slightly soluble in water. It is one of the chief constituents of natural gas and is formed in the decomposition of organic matter. (Grant & Hackh's Chemical Dictionary, 5th ed)
The relationships of groups of organisms as reflected by their genetic makeup.
A family of gram-negative methanotrophs in the order Rhizobiales, distantly related to the nitrogen-fixing and phototrophic bacteria.
A colorless alkaline gas. It is formed in the body during decomposition of organic materials during a large number of metabolically important reactions. Note that the aqueous form of ammonia is referred to as AMMONIUM HYDROXIDE.
A multistage process that includes cloning, physical mapping, subcloning, determination of the DNA SEQUENCE, and information analysis.
Techniques of nucleotide sequence analysis that increase the range, complexity, sensitivity, and accuracy of results by greatly increasing the scale of operations and thus the number of nucleotides, and the number of copies of each nucleotide sequenced. The sequencing may be done by analysis of the synthesis or ligation products, hybridization to preexisting sequences, etc.
The process in certain BACTERIA; FUNGI; and CYANOBACTERIA converting free atmospheric NITROGEN to biologically usable forms of nitrogen, such as AMMONIA; NITRATES; and amino compounds.
PLANTS, or their progeny, whose GENOME has been altered by GENETIC ENGINEERING.
An enzyme system that catalyzes the fixing of nitrogen in soil bacteria and blue-green algae (CYANOBACTERIA). EC 1.18.6.1.
The usually underground portions of a plant that serve as support, store food, and through which water and mineral nutrients enter the plant. (From American Heritage Dictionary, 1982; Concise Dictionary of Biology, 1990)
An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.
One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal. Bacteria can be classified by their response to OXYGEN: aerobic, anaerobic, or facultatively anaerobic; by the mode by which they obtain their energy: chemotrophy (via chemical reaction) or PHOTOTROPHY (via light reaction); for chemotrophs by their source of chemical energy: CHEMOLITHOTROPHY (from inorganic compounds) or chemoorganotrophy (from organic compounds); and by their source for CARBON; NITROGEN; etc.; HETEROTROPHY (from organic sources) or AUTOTROPHY (from CARBON DIOXIDE). They can also be classified by whether or not they stain (based on the structure of their CELL WALLS) with CRYSTAL VIOLET dye: gram-negative or gram-positive.
Organic chemistry methodology that mimics the modular nature of various biosynthetic processes. It uses highly reliable and selective reactions designed to "click" i.e., rapidly join small modular units together in high yield, without offensive byproducts. In combination with COMBINATORIAL CHEMISTRY TECHNIQUES, it is used for the synthesis of new compounds and combinatorial libraries.
Constituent of 30S subunit prokaryotic ribosomes containing 1600 nucleotides and 21 proteins. 16S rRNA is involved in initiation of polypeptide synthesis.
DNA sequences encoding RIBOSOMAL RNA and the segments of DNA separating the individual ribosomal RNA genes, referred to as RIBOSOMAL SPACER DNA.
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
Commercially prepared reagent sets, with accessory devices, containing all of the major components and literature necessary to perform one or more designated diagnostic tests or procedures. They may be for laboratory or personal use.
The systematic study of the complete DNA sequences (GENOME) of organisms.
A publication issued at stated, more or less regular, intervals.
The process of cumulative change at the level of DNA; RNA; and PROTEINS, over successive generations.
The genetic complement of a BACTERIA as represented in its DNA.
The recognition of professional or technical competence through registration, certification, licensure, admission to association membership, the award of a diploma or degree, etc.
It is a form of protection provided by law. In the United States this protection is granted to authors of original works of authorship, including literary, dramatic, musical, artistic, and certain other intellectual works. This protection is available to both published and unpublished works. (from Circular of the United States Copyright Office, 6/30/2008)
The systematic arrangement of entities in any field into categories classes based on common characteristics such as properties, morphology, subject matter, etc.
Protective measures against unauthorized access to or interference with computer operating systems, telecommunications, or data structures, especially the modification, deletion, destruction, or release of data in computers. It includes methods of forestalling interference by computer viruses or so-called computer hackers aiming to compromise stored data.
The privacy of information and its protection against unauthorized disclosure.
The state of being free from intrusion or disturbance in one's private life or affairs. (Random House Unabridged Dictionary, 2d ed, 1993)
A plant family of the order Orchidales, subclass Liliidae, class Liliopsida (monocotyledons). All orchids have the same bilaterally symmetrical flower structure, with three sepals, but the flowers vary greatly in color and shape.
The palm family of order Arecales, subclass Arecidae, class Liliopsida.
An order of photosynthetic bacteria representing a physiological community of predominantly aquatic bacteria.
A class in the phylum PROTEOBACTERIA comprised mostly of two major phenotypes: purple non-sulfur bacteria and aerobic bacteriochlorophyll-containing bacteria.
A genus of obligately aerobic marine phototrophic and chemoorganotrophic bacteria, in the family RHODOBACTERACEAE.
A class of parasitic FUNGI. Characteristics include spores that are spherical, oval, or tubular in shape and sporoplasm which is uninuclear or binuclear.
Proteins found in ribosomes. They are believed to have a catalytic function in reconstituting biologically active ribosomal subunits.
A family of gram-negative bacteria usually found in soil or water and including many plant pathogens and a few animal pathogens.
The most abundant form of RNA. Together with proteins, it forms the ribosomes, playing a structural role and also a role in ribosomal binding of mRNA and tRNAs. Individual chains are conventionally designated by their sedimentation coefficients. In eukaryotes, four large chains exist, synthesized in the nucleolus and constituting about 50% of the ribosome. (Dorland, 28th ed)
Multicomponent ribonucleoprotein structures found in the CYTOPLASM of all cells, and in MITOCHONDRIA, and PLASTIDS. They function in PROTEIN BIOSYNTHESIS via GENETIC TRANSLATION.
A ribosomal protein that may play a role in controlling cell growth and proliferation. It is a major substrate of RIBOSOMAL PROTEIN S6 KINASES and plays a role in regulating the translation (TRANSLATION, GENETIC) of RNAs that contain an RNA 5' TERMINAL OLIGOPYRIMIDINE SEQUENCE.

Methylocella silvestris sp. nov., a novel methanotroph isolated from an acidic forest cambisol. (1/20)

Two strains of Gram-negative, aerobic, non-pigmented, non-motile, rod-shaped, methane-oxidizing bacteria were isolated from an acidic forest cambisol near Marburg, Germany, and were designated as strains BL2(T) and A1. These bacteria were morphologically and phenotypically similar to Methylocella palustris K(T). The cells possess a highly specific bipolar appearance. They lack the intracytoplasmic membranes common to all methane-oxidizing bacteria except Methylocella, but contain a vesicular membrane system connected to the cytoplasmic membrane. A soluble methane monooxygenase was present, but no particulate methane monooxygenase could be detected. These bacteria utilize the serine pathway for carbon assimilation. Strains BL2(T) and A1 are moderately acidophilic, mesophilic organisms capable of growth at pH values between 4.5 and 7 (with an optimum at pH 5.5) and at temperatures between 4 and 30 degrees C. Compared with Methylocella palustris K(T), these strains have greater tolerance of cold temperatures, dissolved salts and methanol. On the basis of 16S rRNA gene sequence identity, of species with validly published names, strain BL2(T) is most closely related to Methylocella palustris K(T) (97.3 % identity), Beijerinckia indica subsp. indica ATCC 9039(T) (97.1 %) and Methylocapsa acidiphila B2(T) (96.2 %). The DNA G+C content is 60 mol% and the major phospholipid fatty acid is 18 : 1omega7. Strain BL2(T) showed only 21-22 % DNA-DNA hybridization with Methylocella palustris K(T). The data therefore suggest that strains BL2(T) and A1 represent a novel species of Methylocella; the name Methylocella silvestris sp. nov. is proposed, with strain BL2(T) (=DSM 15510(T)=NCIMB 13906(T)) as the type strain.  (+info)

NifH and NifD phylogenies: an evolutionary basis for understanding nitrogen fixation capabilities of methanotrophic bacteria. (2/20)

The ability to utilize dinitrogen as a nitrogen source is an important phenotypic trait in most currently known methanotrophic bacteria (MB). This trait is especially important for acidophilic MB, which inhabit acidic oligotrophic environments, highly depleted in available nitrogen compounds. Phylogenetically, acidophilic MB are most closely related to heterotrophic dinitrogen-fixing bacteria of the genus BEIJERINCKIA: To further explore the phylogenetic linkage between these metabolically different organisms, the sequences of nifH and nifD gene fragments from acidophilic MB of the genera Methylocella and Methylocapsa, and from representatives of Beijerinckia, were determined. For reference, nifH and nifD sequences were also obtained from some type II MB of the alphaproteobacterial Methylosinus/Methylocystis group and from gammaproteobacterial type I MB. The trees constructed for the inferred amino acid sequences of nifH and nifD were highly congruent. The phylogenetic relationships among MB in the NifH and NifD trees also agreed well with the corresponding 16S rRNA-based phylogeny, except for two distinctive features. First, different methods used for phylogenetic analysis grouped the NifH and NifD sequences of strains of the gammaproteobacterial MB Methylococcus capsulatus within a clade mainly characterized by Alphaproteobacteria, including acidophilic MB and type II MB of the Methylosinus/Methylocystis group. From this and other genomic data from Methylococcus capsulatus Bath, it is proposed that an ancient event of lateral gene transfer was responsible for this aberrant branching. Second, the identity values of NifH and NifD sequences between Methylocapsa acidiphila B2 and representatives of Beijerinckia were clearly higher (98.5 and 96.6 %, respectively) than would be expected from their 16S rRNA-based relationships. Possibly, these two bacteria originated from a common acidophilic dinitrogen-fixing ancestor, and were subject to similar evolutionary pressure with regard to nitrogen acquisition. This interpretation is corroborated by the observation that, in contrast to most other diazotrophs, M. acidiphila B2 and Beijerinckia spp. are capable of active growth on nitrogen-free media under fully aerobic conditions.  (+info)

Methylotrophic autotrophy in Beijerinckia mobilis. (3/20)

Representatives of the genus Beijerinckia are known as heterotrophic, dinitrogen-fixing bacteria which utilize a wide range of multicarbon compounds. Here we show that at least one of the currently known species of this genus, i.e., Beijerinckia mobilis, is also capable of methylotrophic metabolism coupled with the ribulose bisphosphate (RuBP) pathway of C1 assimilation. A complete suite of dehydrogenases commonly involved in the sequential oxidation of methanol via formaldehyde and formate to CO2 was detected in cell extracts of B. mobilis grown on CH3OH. Carbon dioxide produced by oxidation of methanol was further assimilated via the RuBP pathway as evidenced by reasonably high activities of phosphoribulokinase and ribulose-1,5-bisphosphate carboxylase/oxygenase (RubisCO). Detection and partial sequence analysis of genes encoding the large subunits of methanol dehydrogenase (mxaF) and form I RubisCO (cbbL) provided genotypic evidence for methylotrophic autotrophy in B. mobilis.  (+info)

First genome data from uncultured upland soil cluster alpha methanotrophs provide further evidence for a close phylogenetic relationship to Methylocapsa acidiphila B2 and for high-affinity methanotrophy involving particulate methane monooxygenase. (4/20)

Members of upland soil cluster alpha (USC alpha) are assumed to be methanotrophic bacteria (MB) adapted to the trace level of atmospheric methane. So far, these MB have eluded all cultivation attempts. While the 16S rRNA phylogeny of USC alpha members is still not known, phylogenies constructed for the active-site polypeptide (encoded by pmoA) of particulate methane monooxygenase (pMMO) placed USC alpha next to the alphaproteobacterial Methylocapsa acidiphila B2. To assess whether the pmoA tree reflects the evolutionary identity of USC alpha, a 42-kb genomic contig of a USC alpha representative was obtained from acidic forest soil by screening a metagenomic fosmid library of 250,000 clones using pmoA-targeted PCR. For comparison, a 101-kb genomic contig from M. acidiphila was analyzed, including the pmo operon. The following three lines of evidence confirmed a close phylogenetic relationship between USC alpha and M. acidiphila: (i) tetranucleotide frequency patterns of 5-kb genomic subfragments, (ii) annotation and comparative analysis of the genomic fragments against all completely sequenced genomes available in public domain databases, and (iii) three single gene phylogenies constructed using the deduced amino acid sequences of a putative prephenate dehydratase, a staphylococcal-like nuclease, and a putative zinc metalloprotease. A comparative analysis of the pmo operons of USC alpha and M. acidiphila corroborated previous reports that both the pmo operon structure and the predicted secondary structure of deduced pMMO are highly conserved among all MB.  (+info)

Chelatococcus daeguensis sp. nov., isolated from wastewater of a textile dye works, and emended description of the genus Chelatococcus. (5/20)

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Identification of Beijerinckia fluminensis strains CIP 106281T and UQM 1685T as Rhizobium radiobacter strains, and proposal of Beijerinckia doebereinerae sp. nov. to accommodate Beijerinckia fluminensis LMG 2819. (6/20)

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Methylovirgula ligni gen. nov., sp. nov., an obligately acidophilic, facultatively methylotrophic bacterium with a highly divergent mxaF gene. (7/20)

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Chelatococcus sambhunathii sp. nov., a moderately thermophilic alphaproteobacterium isolated from hot spring sediment. (8/20)

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A novel species, Methylocella tundrae, is proposed for three methanotrophic strains (T4T, TCh1 and TY1) isolated from acidic Sphagnum tundra peatlands. These strains are aerobic, Gram-negative, non-motile, dinitrogen-fixing rods that possess a soluble methane monooxygenase and utilize the serine pathway for carbon assimilation. Strains T4T, TCh1 and TY1 are moderately acidophilic organisms capable of growth between pH 4.2 and 7.5 (optimum 5.5-6.0) and between 5 and 30 degrees C (optimum 15 degrees C). The major phospholipid fatty acid is 18:1omega7c. The DNA G+C content of strain T4T is 63.3 mol%. The three strains possess almost identical 16S rRNA gene sequences and are most closely related to two previously identified species of Methylocella, Methylocella palustris (97% similarity) and Methylocella silvestris (97.5% similarity). DNA-DNA hybridization values of strain T4T with Methylocella palustris KT and Methylocella silvestris BL2T were respectively 27 and 36%. Thus, the tundra strains represent a
p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.,/p> ,p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.,/p> ,p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).,/p> ,p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x,sup>64,/sup> + x,sup>4,/sup> + x,sup>3,/sup> + x + 1. The algorithm is described in the ISO 3309 standard. ,/p> ,p class=publication>Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.,br /> ,strong>Cyclic redundancy and other checksums,/strong>,br /> ,a href=http://www.nrbook.com/b/bookcpdf.php>Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993),/a>),/p> Checksum:i ...
Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit.
Methylocella silvestris, an alphaproteobacterium isolated from a forest soil, can grow on trimethylamine N‐oxide (TMAO) as a sole nitrogen source; however, the molecular and biochemical mechanisms underpinning its growth remain unknown. Marker‐exchange mutagenesis enabled the identification of several genes involved in TMAO metabolism, including Msil_3606, a permease of the amino acids‐polyamine ...
Molecular and biochemical characterization of two meta-cleavage dioxygenases involved in biphenyl and m-xylene degradation by Beijerinckia sp. strain B1 ...
Faster depletion of liquid hydrocarbons reserves makes coal bed methane a potential energy source. In the present investigation, coal samples were collected from a coal bed methane reservoir and proximate analysis was carried out to determine the ash content, volatile matter, and moisture content. Permeability and porosity of the coal was obtained to determine the gas content and flow characteristic of gas through the coal bed. Reserve and recoverable gas from the coal bed methane field under study was estimated from the adsorption-desorption experiments and simulation study. Future production rate of gas and water and dewatering time were predicted using Fekete coal bed methane software ...
Published In: Florae Fluminensis, seu, Descriptionum plantarum parectura Fluminensi sponte mascentium liber primus ad systema sexuale concinnatus 10(t. 3):. 1825[1829]. (Fl. Flumin.) ...
24. Tradescantia fluminensis Vellozo, Florae Fluminensis. 140; plate vol. 3, 152. 1829. Herbs, decumbent, rooting at nodes. Leaves 2-ranked; blade lanceolate-elliptic to ovate-lanceolate, 2.5--5 ´ 1--2 cm (distal leaf blades wider or narrower than sheaths when sheaths opened, flattened), margins ciliolate, apex acute, glabrous. Inflorescences terminal, becoming leaf-opposed, sometimes axillary from distalmost leaf axil, 1--2 cyme pairs per stem; bracts mostly foliaceous, occasionally reduced. Flowers distinctly pedicillate; pedicels 1--1.5 cm, glandular-pilose; sepals 5--7 mm, midrib pilose with eglandular hairs; petals distinct, white, not clawed, 8--9 mm; stamens free; filaments white, densely bearded with white hairs.. Flowering spring--fall. Woods, roadsides, and open areas, sometimes as weed; introduced; Ala., Calif., Fla., La.; introduced; native, South America (Brazil--Argentina); Africa (South Africa); Australia.. This species was recorded north to North Carolina (J. K. Small 1933), but ...
Source : YouTube.com by gqoniefh. The above video give a very good technical description about CBM (Coal Bed Meth,ane) Drilling. But my question is; what is the relation of Aceton to the Coal Bed Methane Drilling operations. The CBM issue have been highly debated for the past decade. If human is able to exploit it onshore & it will come to Offshore in near future. With the current scarce of fuel energy; my prediction will be, CBM Drilling will goes offshore (or its already executed somewhere?). Appreciate if anyone can share their experience anything about CBM…. ...
One proposed solution to CO2 pollution is to collect the gas and sequester it away from the atmosphere. Nature has already done that for us in the form of vast reserves of coal.
Degasification and methane control in underground coal mining is an important area augmenting conventional ventilation in order to prevent possible fires and explosions due to excessive methane emissions. Coal bed reservoir engineering has been applied for many years to coalbed methane production. In recent years, modeling the flow and draining methane, not only from coal bed itself but also from the overlying strata, have been recognized as important areas of expertise for supplementing underground ventilation. This paper demonstrates the applications of coal bed reservoir engineering and modeling techniques for optimizing and controlling methane emissions in longwall and continuous miner sections. Practical applications and some considerations are presented for reservoir modeling, borehole performances, and face emission predictions for various coal bed and borehole configurations. A section on field reservoir studies and well bore log analyses for methane control are also presented as a ...
Atlas Copco oil and gas rigs are unique, highly mobile, self-contained and powerful, with superior pipe handling - all of this enables you to handle a wide range of drilling applications. Our drilling systems raise the bar with the strength and capability of drilling vertical, directional and horizontal wells in todays global oil, coal bed methane and natural gas basins. Greater automation contributes to a safer working environment.. ...
Atlas Copco oil and gas rigs are unique, highly mobile, self-contained and powerful, with superior pipe handling - all of this enables you to handle a wide range of drilling applications. Our drilling systems raise the bar with the strength and capability of drilling vertical, directional and horizontal wells in todays global oil, coal bed methane and natural gas basins. Greater automation contributes to a safer working environment.. ...
The ratio of the thicknesses of a layer of peat and the coal bed formed from that peat has been calculated for a bituminous coal bed in central Utah. The method used involves comparison of the thickness of peat eroded by a laterally migrating channel system with the thickness of coal now absent from the outcrop. The peat:coal thickness ratio calculated by this method is approximately 11:1. ...
Other articles where Inch plant is discussed: spiderwort: Major species: small-leaf spiderwort (Tradescantia fluminensis) and inch plant (T. zebrina). The latter has an array of colourful-leaved varieties including Purpusii, with dark red or bronzy leaves, and Quadricolor, with metallic-green leaves striped with green, red, and white. White velvet, or white-gossamer (T. sillamontana), has leaves and stems covered with a whitish…
Burns, J.H. 2004. A comparison of invasive and non-invasive dayflowers (Commelinaceae) across experimental nutrient and water gradients. Diversity and Distributions 10(5):387-397.. Burns, J.H., R.B. Faden, and S.J. Steppan. 2011. Phylogenetic studies in the Commelinaceae subfamily Commelinoideae inferred from nuclear ribosomal and chloroplast DNA sequences. Systematic Botany 36(2):268-276.. Butcher, E.R. and D. Kelly. 2011. Physical and anthropogenic factors predict distribution of the invasive weed Tradescantia fluminensis. Austral Ecology 36(6):621-627.. Ciuffo, M., V. Masenga, and M. Turina. 2005. Characterization of a potyvirus isolated from Tradescantia fluminensis in northern Italy. Archives of Virology 151(6):1235-1241.. Cuevas, J.G., A. Marticorena, and L.A. Cavieres. 2004. New additions to the introduced flora of the Juan Fernández Islands: origin, distribution, life history traits, and potential of invasion. Revista Chilena de Histora Natural 77(3):523-538.. da Conceição ...
Carboniferous rocks in Europe and eastern North America largely consist of a repeated sequence of limestone, sandstone, shale and coal beds.[15] In North America, the early Carboniferous is largely marine limestone, which accounts for the division of the Carboniferous into two periods in North American schemes. The Carboniferous coal beds provided much of the fuel for power generation during the Industrial Revolution and are still of great economic importance. The large coal deposits of the Carboniferous may owe their existence primarily to two factors. The first of these is the appearance of wood tissue and bark-bearing trees. The evolution of the wood fiber lignin and the bark-sealing, waxy substance suberin variously opposed decay organisms so effectively that dead materials accumulated long enough to fossilise on a large scale. The second factor was the lower sea levels that occurred during the Carboniferous as compared to the preceding Devonian period. This promoted the development of ...
He is working Orlando Regional Medical Center, Department of Emergency Medicine, Orlando, Florida, USA.His international experience includes various programs, contribu..
The vegetable origin of coal has been accepted since 1825 and is convincingly evidenced by the identification of more than three thousand freshwater plant species in coal beds of Carboniferous (360 million to 286 million years ago) age. The common association of root structures and even upright stumps with layers of coal indicate that the parent plant material grew and accumulated in place ...
Coal bed methane (CBM) production ponds are being constructed more frequently in areas such as the Powder River Basin in Montana and Wyoming where methane production has been active in the past decade. These ponds are currently not being utilized and are holding billions of gallons of water. The extracted water in these ponds is presently being discharged to local stream drainages or infiltrating into the surrounding soil. The environmental impacts of this increase in water can have negative effects on the surrounding areas. The purpose of this thesis is to explore the possibility of using CBM production ponds in the Powder River Basin, in Montana and Wyoming, for the growth of microalgae and the production of biodiesel from their accumulated lipids. Microalgae have been known to grow in other bodies of undesirable water and research has been ongoing on how to effectively use microalgae as a resource by stimulating lipid accumulation through the use of various environmental stressors. Coal bed ...
This document is a resource for developing plans for management of produced water and understanding the benefits of using coal bed methane produced water. Included is information on past and ongoing CBM research to evaluate the achievability of produced water management options for various areas of the United States. Chapter 5 includes alternative uses for produced water. Chapter 6 includes case study examples ...
Methanotrophic bacteria utilize methane as their sole source of carbon and energy. The first step in their metabolic pathway is the oxidation of methane to meth...
There is a paper in PNAS, Earliest evidence for commensal processes of cat domestication, which raises some interesting questions about the emergence of Felis silvestris catus, the domestic cat. I state questions, because the answers it provides are quite narrow, if plausible. In sum the authors found that ~5,000 years ago a group of cats, possibly Asian wildcats, Felis silvestris ornata, seem to have entered into coexistent relationship with humans. This itself is not entirely surprising. ~10,000 years ago a specimen of Felis silvestris lybica, a Near Eastern wildcat, seems to have been interred at a human grave site on Cyprus. The PNAS paper correctly notes that mitochondrial data also point to Near Easter wildcats has being the wild silvestris group that gave rise to the domestics. Strangely they leave out that autosomal microsatellites, highly variable repetitive regions in the genome, also indicate a clustering of domestic lineages with Near Eastern wildcats (to be clear, this is in the ...
It is believed by some eminent authorities that the great coal beds, and even the extensive de-posits of petroleum found buried in the earth, are the result of bacterial action. It is certainly known that it is only through the action of bacteria that the dead bodies of plants and animals are returned to the soil through the processes of fermentation and putrefaction. Except for this beneficent action of the bacteria the soil would sooner or later become exhausted and the earth would be encumbered with the desiccated forms of plants and animals which had finished their life history. It is thus only through the action of bacteria that the cycle of organic activity is maintained.. Another and notable example of the utility of micro-organisms was brought to light through the remarkable discovery of Tissier, made known to the world by Metchnikoff, that the acid-forming bacteria which are active in fermentation, may be successfully used to combat the poison-forming bacteria that are active in the ...
BACKGROUND. Hydraulic fracturing (informally known as hydrofracking, fracking, fracing, or hydrofracturing) is a process that typically involves injecting water, sand, and chemicals under high pressure into a bedrock formation via a well. This process is intended to create new fractures in the rock as well as increase the size, extent, and connectivity of existing fractures in order to extract trapped oil and gas.. Hydraulic fracturing is a well-stimulation technique used commonly in low-permeability rocks like tight sandstone, shale, and some coal beds to increase oil and/or gas flow to a well from petroleum-bearing rock formations. A similar technique is used to create improved permeability in underground geothermal reservoirs. A form of hydraulic fracturing is also used in low permeability sediments and other tight subsurface formations to increase the efficiency of soil vapor extraction and other technologies used in remediating contaminated sites.. ...
All the worlds 600 million housecats are descended from the subspecies known as Felis silvestris lybica, scientists have concluded based on new DNA research.
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Significant amounts (| 36??million m3/day) of coalbed methane (CBM) are currently being extracted from coal beds in the Paleocene Fort Union Formation of the Powder River Basin of Wyoming and Montana. Information on processes that generate methane in these coalbed reservoirs is important for developing methods that will stimulate additional production. The chemical and isotopic compositions of gas and ground water from CBM wells throughout the basin reflect generation processes as well as those that affect water/rock interaction. Our study included analyses of water samples collected from 228 CBM wells. Major cations and anions were measured for all samples, ??DH2O and ??18OH2O were measured for 199 of the samples, and ??DCH4 of gas co-produced with water was measured for 100 of the samples. Results show that (1) water from Fort Union Formation coal beds is exclusively Na-HCO3-type water with low dissolved SO4 content (median | 1??mg/L) and little or no...
Knowing the methane content of a coal bed is vital for mine safety and planning and assessing possible economic potential of a coal seam. Rely on SGS for gas in situ determinations.
Download production data for Mexico. Legend: CBM = Coal Bed Methane; UG = Unconventional Gas. Units: billion cubic metres (bcm). Source: Since for most countries no official statistics exist for the various types of unconventional gas, the numbers shown are estimates based on IEA analysis using data from Rystad Energy AS (2015), U.S. Energy Information Administration (2015) and Cedigaz (2014). IEA estimates are also based on National Energy Board (NEB) data from the energy market assessment Canadas Energy Future 2013 - Energy Supply and Demand Projections to 2035 published by the Government of Canada. These estimates were not produced in affiliation with, or with the endorsement of, the NEB.. Note: The demarcation between conventional and unconventional gas is not always clear cut, especially with respect to tight gas and conventional gas with reservoir stimulation. We classify tight gas as unconventional according to whether we consider that special production techniques, such as hydraulic ...
(Repeats item first issued late Friday)* PetroChina-dominated grid limits small gas producers* Small producers forced to sell at discount* Mandating access could encourage shale, coal bed gasoutputBy Chen Aizhu and David StanwayBEIJING, Nov 22 (Reuters) - As China struggles to rid citiesof choking smog, one of the early priorities for Beijingseconomic reforms will likely be to force state-run PetroChina to allow private producers fair access to natural gaspipelines.Without fair access to the distribution network, independentproducers have no incentive to develop the countrys vast gasreserves to their full potential. Already the worldsfourth-largest gas user, Chinas leaders want to boost domesticoutput to accelerate the substitution of cleaner-burning gas forcoal to fuel power and heating.They included gas price reform and some curbs on the role ofstate monopolies in their boldest reforms in decades unveiledlast week. Industry experts say both are needed to maximise gasoutput and ease annual winter
Stoichiometric Formation of an Oxoiron(IV) Complex by a Soluble Methane Monooxygenase Type Activation of O at an Iron(II)-Cyclam Center, D. Kass, T. Corona, K. Warm, B. Braun-Cula, U. Kuhlmann, E. Bill, S. Mebs, M. Swart, H. Dau, M. Haumann, P. Hildebrandt, K. Ray, Journal of the American Chemical Society 2020, 142, 5924-5928, 10.1021/jacs.9b13756 ...
Felis silvestris - Young adult - Right elementsCollection: M.F.Bonifay, MMSH (donation M. Jeannet 1976) - Country: France - Fs-FeTiFi2.JPG
Bacteriohopanepolyols (BHPs) are bacterial biomarkers with a likely potential to identify present and past methanotrophic communities. To unravel the methanotrophic community in peat bogs, we report the BHP signatures of type I and type II methanotrophs isolated from Sphagnum mosses and of an extreme acidophilic verrucomicrobial methanotroph. A type I Methylovulum-like strain (M200) contains a remarkable combination of BHPs, including a complete suite of mono-unsaturated aminobacteriohopanepentol, -tetrol and -triol. The Methylomonas-like strain (M5) mainly produces aminobacteriohopanepentol, characteristic for type I methanotrophs, and the Methylosinus-like strain (29) contains both aminobacteriohopanetetrol and aminobacteriohopanetriol, typical for a type II methanotroph. The type II methanotroph Methylocella palustris and the verrucomicrobial Methylacidiphilum fumariolicum strain SolV primarily produce aminotriol, which is also produced by many other bacteria. In Sphagnum mosses and ...
The San Juan Basin of northwest New Mexico and southwest Colorado contains several Upper Cretaceous coal-bearing formations. The coals in these formations were deposited in environments associated with repeated transgressions and regressions of the Western Interior seaway in Late Cretaceous time. A detailed subsurface and surface study of the coal beds in one of these units, the Fruitland Formation, formed the basis for a coal-depositional model (Fassett and Hinds, 1971). This model basically shows that the thickest Fruitland coals formed landward of thickly stacked sandstone beds of the regressive-marine Pictured Cliffs Sandstone. Transferability of the Fruitland coal model was tested by comparing it to another San Juan Basin coal-bearing rock unit, the lower Menefee Formation. Lower Menefee coal deposits were formed in association with the Point Lookout Sandstone, an older regressive-marine unit. The purpose of this comparison was to see if thick lower Menefee coal beds were also concentrated adjacent
DNA mismatch repair (MMR) is a highly conserved biological pathway that plays a key role in maintaining genomic stability. MMR corrects DNA mismatches generated during DNA replication, thereby preventing mutations from becoming permanent in dividing cells. MMR also suppresses homologous recombination and was recently shown to play a role in DNA damage signaling. Defects in MMR are associated with genome-wide instability, predisposition to certain types of cancer including HNPCC, resistance to certain chemotherapeutic agents, and abnormalities in meiosis and sterility in mammalian systems. The Escherichia coli MMR pathway has been extensively studied and is well characterized. In E. coli, the mismatch-activated MutS-MutL-ATP complex licenses MutH to incise the nearest unmethylated GATC sequence. UvrD and an exonuclease generate a gap. This gap is filled by pol III and DNA ligase. The GATC sites are then methylated by Dam. Several human MMR proteins have been identified based on their homology to ...
Anthracite Coal Mines and Mining - eHistory at OSU , Multimedia …. The mining of coal is by the pillar and breast system.… main a uniform slope, yet drops into ravines and rises into ridges, so the coal beds bend and …. and if the flame is strong enough to heat the wire to a red heat, it will in turn ignite the gas … »More detailed. ...
The particulate methane monooxygenase gene clusters, pmoCAB, from two representative type II methanotrophs of the alpha-Proteobacteria, Methylosinus trichosporium OB3b and Methylocystis sp, strain M, have been cloned and sequenced. Primer extension experiments revealed that the pmo cluster is probably transcribed from a single transcriptional start site located 300 bp upstream of the start of the first gene, pmoC, for Methylocystis sp, strain M, Immediately upstream of the putative start site, consensus sequences for sigma(70) promoters were identified, suggesting that these pmo genes are recognized by sigma(70) and negatively regulated under low-copper conditions. The pmo genes were cloned in several overlapping fragments, since parts of these genes appeared to be toxic to the Escherichia coil host. Methanotrophs contain two virtually identical copies of pmo genes, and it was necessary to use Southern blotting and probing with pmo gene fragments in order to differentiate between the two pmoCAB ...
The proteasome is a protein-destroying apparatus involved in many essential cellular functions, such as regulation of cell cycle, cell differentiation, signal transduction pathways, antigen processing for appropriate immune responses, stress signaling, inflammatory responses, and apoptosis. It is capable of degrading a variety of cellular proteins in a rapid and timely fashion and most substrate proteins are modified by ubiquitin before their degradation by the proteasome. The proteasome is a large protein complex consisting of a proteolytic core called the 20S particle and ancillary factors that regulate its activity in various ways. The most common form is the 26S proteasome containing one 20S core particle and two 19S regulatory particles that enable the proteasome to degrade ubiquitinated proteins by an ATP-dependent mechanism. Another form is the immunoproteasome containing two 11S regulatory particles, PA28 alpha and PA28 beta, which are induced by interferon gamma under the conditions of ...
Fingerprint Dive into the research topics of Mechanism of the methane → methanol conversion reaction catalyzed by methane monooxygenase: A density functional study. Together they form a unique fingerprint. ...
A series of experiments were performed using a thermogravimetric analyzer (TGA) to extract the kinetic parameters associated with converting sub-bituminous coal to metallurgical coke. The TGA was close-coupled to an online micro-gas chromatograph in order to continuously measure the vapor products evolved during reaction with a Helium flow of 100 ml min-1. The particle diameter of the coal sample tested ranged from 5mm to 1000mm. Heating rates of 3 and 10 oC min-1 were used to observe the evolution of volatile matter and the production of tar and tar surrogates. Additionally two reactor confinement configurations were tested, a 14.2875 mm wide by 1.5875 mm deep (shallow pan) and a 6.35 mm wide by 1.1125 mm deep (cylindrical crucible), to elucidate the effect of bed depth on vapor product evolution. These configurations provide insight into the relative ratio between condensation, cracking and volatile species reactions. Finally, coal bed density and porosity variations were investigated. The bed ...
Schael, S., Barate, R., Brunelière, R., Buskulic, D., De Bonis, I., Decamp, D., Ghez, P., Goy, C., Jézéquel, S., Lees, J. P., Lucotte, A., Martin, F., Merle, E., Minard, M. N., Nief, J. Y., Odier, P., Pietrzyk, B., Trocmé, B., Bravo, S., Casado, M. P. & 1,606 others, Chmeissani, M., Comas, P., Crespo, J. M., Fernandez, E., Fernandez-Bosman, M., Garrido, L., Grauges, E., Juste, A., Martinez, M., Merino, G., Miquel, R., Mir, L. M., Orteu, S., Pacheco, A., Park, I. C., Perlas, J., Riu, I., Ruiz, H., Sanchez, F., Colaleo, A., Creanza, D., De Filippis, N., de Palma, M., Iaselli, G., Maggi, G., Maggi, M., Nuzzo, S., Ranieri, A., Raso, G., Ruggieri, F., Selvaggi, G., Silvestris, L., Tempesta, P., Tricomi, A., Zito, G., Huang, X., Lin, J., Ouyang, Q., Wang, T., Xie, Y., Xu, R., Xue, S., Zhang, J., Zhang, L., Zhao, W., Abbaneo, D., Bazarko, A., Becker, U., Boix, G., Bird, F., Blucher, E., Bonvicini, B., Bright-Thomas, P., Barklow, T., Buchmüller, O., Cattaneo, M., Cerutti, F., Ciulli, V., Clerbaux, ...
While carbon dioxide (CO2) emissions have traditionally dominated climate change discussions, recent trends demonstrate a growing interest in the role of methane (CH4) and other short-lived climate forcers.
1993 Beijerinckiaceae Garrity et al. 2006 Bradyrhizobiaceae Garrity et al. 2006 Brucellaceae Breed et al. 1957 ...
Beijerinckia fluminensis is currently classified in the Beijerinckiaceae. This includes Agrobacterium tumefaciens (Smith and ...
... s from Alphaproteobacteria are found in families Methylocystaceae and Beijerinckiaceae. Aerobic methanotrophs are ...
... is a genus of bacteria from the family of Beijerinckiaceae. Parte, A.C. "Pseudochelatococcus". LPSN. " ...
... is a genus of bacteria from the family of Beijerinckiaceae. Parte, A.C. "Camelimonas". LPSN. "Camelimonas". www. ...
... is a genus of bacteria from the family of Beijerinckiaceae. LPSN lpsn.dsmz.de UniProt v t e. ...
... is a genus of bacteria from the family of Beijerinckiaceae. m. gorgona has been shown to metabolize significant ...
... is a Gram-negative, aerobic genus of bacteria from the family of Beijerinckiaceae. LPSN lpsn.dsmz.de UniProt ...
... is a genus of bacteria from the family of Beijerinckiaceae Parte, A.C. "Chelatococcus". LPSN. UniProt Parker, ...
... and in some representatives of the Beijerinckiaceae family (i.e. Methylocella silvestris, Beijerinckia indica subsp. indica). ...
Beijerinckia (a genus of bacteria), Beijerinckiaceae (a family of Rhizobiales), and Beijerinck (crater) are named after him. ...
... aerobic and colorless genus of bacteria from the family of Beijerinckiaceae. Up to now there is only one species of this genus ...
... is a Gram-negative genus of bacteria from the family of Beijerinckiaceae, with one known species (Methylorosula ...
Famili Beijerinckiaceae *Genus Beijerinckia. *Genus Chelatococcus. *Genus Derxia. *Genus Methylocella. *Famili ...
Beijerinckia fluminensis está clasificada actualmente nas Beijerinckiaceae. *↑ Esta inclúe Agrobacterium tumefaciens (Smith e ...
Beijerinckiaceae, and Methylobacteriaceae in addition to other families in the Rhizobiales. Xie, CH; Yokota, A (2005). " ...
Bartonella Family Beijerinckiaceae Genus Beijerinckia Genus Chelatococcus Genus Derxia Genus Methylocella Family ...
... beijerinckiaceae MeSH B03.660.050.035 - bradyrhizobiaceae MeSH B03.660.050.035.040 - Afipia MeSH B03.660.050.035.090 - ...
Acidotolerant Beijerinckiaceae has been shown to be the main bacterial methanol sink in a deciduous forest soil and highlights ... "Beijerinckiaceae". www.uniprot.org. Euzéby JP. "List of Prokaryotic Names with Standing in Nomenclature". Archived from the ... The Beijerinckiaceae are a family of Rhizobiales named after the Dutch microbiologist Martinus Willem Beijerinck. Beijerinckia ... Tamas I, Smirnova AV, He Z, Dunfield PF (February 2014). "The (d)evolution of methanotrophy in the Beijerinckiaceae--a ...
A clase Alphaproteobacteria comprende dez ordes, que son: Magnetococcales, Rhodobacterales, Rhodospirillales, Rickettsiales, Sphingomonadales, Caulobacterales, Kiloniellales, Kordiimonadales, Parvularculales e Sneathiellales.[4][5] Nas árbores filoxenéticas baseadas en secuencias concatenadas de grandes conxuntos de datos de proteínas, as especies destes ordes das que xa se secuenciou o xenoma ramifícanse na seguinte orde, desde a rama máis antiga á máis recente: Magnetococcales-Rickettsiales-Rhodospirillales-Sphingomonadales-Rhodobacterales-(Caulobacterales-Parvularculales)- Rhizobiales.,[6][7][8] As análises comparativas dos xenomas secuenciados levaron á descuberta de moitas mutacións por insercións e delecións (indeis) conservados en proteínas amplamente distribuídas e nas proteínas completas (é dicir, proteínas "sinatura"), que son características distintivas ou ben de todas as Alphaproteobacteria, ou ben das súas ordes principais (Rhizobiales, Rhodobacterales, ...
Acidotolerant Beijerinckiaceae has been shown to be the main bacterial methanol sink in a deciduous forest soil and highlights ... "Beijerinckiaceae". www.uniprot.org. Euzéby JP. "List of Prokaryotic Names with Standing in Nomenclature". Archived from the ... The Beijerinckiaceae are a family of Rhizobiales named after the Dutch microbiologist Martinus Willem Beijerinck. Beijerinckia ... Tamas I, Smirnova AV, He Z, Dunfield PF (February 2014). "The (d)evolution of methanotrophy in the Beijerinckiaceae--a ...
Since Beijerinckiaceae is the only bacterial family containing methanotrophic and non-methanotrophic bacteria, it has been ... All methanotrophs from the Beijerinckiaceae are highly sensitive to salt stress and prefer dilute media with a low salt content ... These sequences form a common cluster, which is distinct from the Methylocystaceae and the Beijerinckiaceae, and does not ... Research on acidic wetlands has changed our perception of the family Beijerinckiaceae. Former knowledge of this bacterial group ...
Tamas I, Smirnova AV, He Z, Dunfield PF (2014) The (d)evolution of methanotrophy in the Beijerinckiaceae - a comparative ... Dedysh SN, Haupt ES, Dunfield PF (2016) Emended description of the family Beijerinckiaceae and transfer of the genera ... Methanotrophic bacteria Methane monooxygenase Methylococcaceae Methylothermaceae Methylocystaceae Beijerinckiaceae ... Dedysh SN, Dunfield PF (2016a) Beijerinckiaceae. In: Bergeys manual of systematics of archaea and bacteria, Online © 2016 ...
1993 Beijerinckiaceae Garrity et al. 2006 Bradyrhizobiaceae Garrity et al. 2006 Brucellaceae Breed et al. 1957 ...
Unclassified Beijerinckiaceae (1) Chelatococcus (2) Hyphomicrobium (4) Rhodomicrobium (1) Pelagibacterium (1) Filomicrobium (2 ...
Since publication of the first edition of Bergeys Manual of Systematic Bacteriology, it has become recognized throughout the world as the principal monographic work in the field of prokaryotic biology. Like a dictionary to a writer, the Manual is usually the first reference that a microbiologist consults when questions arise regarding the characteristics of an unfamiliar species or an unknown strain that bears some similarity to a more familiar one. While the first edition has served the community well for many years, it has become outdated. As a result, the editorial board of Bergeys Manual Trust, in collaboration with more than 500 of the worlds leading authorities in prokaryotic systematics, is in the process of revising Bergeys Manual of Systematic Bacteriology so that it reflects current thinking and advances in the field. Background Rapid advances in DNA sequencing technology have led to a major change in the way that prokaryotes are classified. Sequence analysis of highly conserved regions
Famili Beijerinckiaceae *Genus Beijerinckia. *Genus Chelatococcus. *Genus Derxia. *Genus Methylocella. *Famili ...
Beijerinckia fluminensis está clasificada actualmente nas Beijerinckiaceae. *↑ Esta inclúe Agrobacterium tumefaciens (Smith e ...
... including those from the Beijerinckiaceae (Theisen et al., 2005; Dunfield et al., 2010; Vorobev et al., 2011) and the alternate ...
The increasing awareness of the role of phyllosphere microbial communities in plant health calls for a greater understanding of their structure and dynamics in natural ecosystems. Since most knowledge of tree phyllosphere bacterial communities has been gathered in tropical forests, our goal was to characterize the community structure and assembly dynamics of phyllosphere epiphytic bacterial communities in temperate forests in Quebec, Canada. We targeted five dominant tree species: Acer saccharum, Acer rubrum, Betula papyrifera, Abies balsamea, and Picea glauca. We collected 180 samples of phyllosphere communities on these species at four natural forest sites, three times during the growing season. Host functional traits (i.e., wood density, leaf nitrogen content) and climate variables (summer mean temperature and precipitation) were strongly correlated with community structure. We highlight three key findings: (1) temperate tree species share a
Tamas, I.; Smirnova, A.V.; He, Z.; Dunfield, P.F. The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative ...
Potential methylotrophic Alphaproteobacteria were apparent as Beijerinckiaceae, Hyphomicrobiaceae, Rhodobacteraceae, ...
Bradyrhizobiaceae and Beijerinckiaceae). Despite higher dissolved vanadium (V; 11 nM) than molybdenum (Mo; 3 nM) in surface ...
Electron microscopy and 16S rRNA analysis likewise identified active Beijerinckiaceae in outer dead cells of root nodules. NifH ... Nitrogenase encoding nifH transcripts from root nodules point to Beijerinckiaceae (Rhizobiales), known as free-living ... nodules recruit diazotrophic Beijerinckiaceae from peat, (ii) dead nodule cells provide an exclusive habitat for ... Beijerinckiaceae, and (iii) BNF in L. fonkii is one potent pathway to overcome N deficiency in ombrotrophic peatlands of ...
Family Beijerinckiaceae Beijerinckia Camelimonas Chelatococcus Methylocapsa Methylocella Methyloferula Methylorosula ...
The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative genomics analysis. ISME J (2013). Mila ... The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative genomics analysis. ISME J (2013).] ,, Mila ... The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative genomics analysis. ISME J (2013).] ,, Mila ...
The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative genomics analysis. ISME J. 2014;8:369-82. ... Methylocella belong to the family Beijerinckiaceae (Alphaproteobacteria) that comprises diversified heterotrophs ranging from ...
Family Beijerinckiaceae (organism) {414195004 , SNOMED-CT } Parent/Child (Relationship Type) Genus Beijerinckia (organism) { ...
Family Beijerinckiaceae (organism) {414195004 , SNOMED-CT } Download Relationships Other Relationships No other relationships ...
Beijerinckiaceae - Preferred Concept UI. M0440144. Scope note. A family of aerobic gram-negative rods that are nitrogen fixers ...
Text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. ...
The core airborne bacterial families present in Amazon aerosol were Enterobacteriaceae, Beijerinckiaceae, Polyangiaceae, ...
A clase Alphaproteobacteria comprende dez ordes, que son: Magnetococcales, Rhodobacterales, Rhodospirillales, Rickettsiales, Sphingomonadales, Caulobacterales, Kiloniellales, Kordiimonadales, Parvularculales e Sneathiellales.[4][5] Nas árbores filoxenéticas baseadas en secuencias concatenadas de grandes conxuntos de datos de proteínas, as especies destes ordes das que xa se secuenciou o xenoma ramifícanse na seguinte orde, desde a rama máis antiga á máis recente: Magnetococcales-Rickettsiales-Rhodospirillales-Sphingomonadales-Rhodobacterales-(Caulobacterales-Parvularculales)- Rhizobiales.,[6][7][8] As análises comparativas dos xenomas secuenciados levaron á descuberta de moitas mutacións por insercións e delecións (indeis) conservados en proteínas amplamente distribuídas e nas proteínas completas (é dicir, proteínas "sinatura"), que son características distintivas ou ben de todas as Alphaproteobacteria, ou ben das súas ordes principais (Rhizobiales, Rhodobacterales, ...
Beijerinckiaceae/genética , Beijerinckiaceae/ultraestrutura , Regulação Bacteriana da Expressão Gênica , Metanol/metabolismo , ... The Beijerinckiaceae bacterium RH AL1 might be an attractive target for developing biorecovery strategies to obtain these ... Beijerinckiaceae/metabolismo , Lantânio/metabolismo , Membrana Externa Bacteriana/metabolismo , Proteínas de Bactérias/genética ... Here, we describe the extracellular and intracellular accumulation of lanthanides in the Beijerinckiaceae bacterium RH AL1, a ...
Dedysh, Svetlana N., Haupt, Evan S., Dunfield, Peter F. Emended description of the family Beijerinckiaceae and transfer of the ... 9. Dedysh S.N., Dunfield P.F. Beijerinckiaceae. / Bergeys Manual of Systematics of Archaea and Bacteria, 2016 ...
This graph shows the total number of publications written about "Methylobacteriaceae" by people in Harvard Catalyst Profiles by year, and whether "Methylobacteriaceae" was a major or minor topic of these publication ...
The (d)evolution of methanotrophy in the Beijerinckiaceae-a comparative genomics analysis. ISME J. 2014;8:369-82.View Article ... and Beijerinckiaceae (Pipe Creek). When analysed at the genus level, 16S rRNA gene sequences were resolved into 1062 ... Methylocella belong to alphaproteobacterial family Beijerinckiaceae containing generalist organotrophs (e.g. Beijerinckia ... 16S rRNA gene taxonomy might not distinguish between methanotrophic and non-methanotrophic members of the Beijerinckiaceae ...
Beijerinckiaceae) (Bradyrhizobiaceae) (Hyphomicrobiaceae) (Methylobacteriaceae) (Rhodobiaceae) ??? Х ?? (Rhodobacterales) ??? Х ...
cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Beijerinckiaceae › Beijerinckia › ...
cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rhizobiales › Beijerinckiaceae › Methylocella › ...
  • The Beijerinckiaceae are a family of Rhizobiales named after the Dutch microbiologist Martinus Willem Beijerinck. (wikipedia.org)
  • Nitrogenase encoding nifH transcripts from root nodules point to Beijerinckiaceae (Rhizobiales), known as free-living diazotrophs. (uni-bayreuth.de)
  • Electron microscopy and 16S rRNA analysis likewise identified active Beijerinckiaceae in outer dead cells of root nodules. (uni-bayreuth.de)

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