Iso- and anteiso-fatty acids in bacteria: biosynthesis, function, and taxonomic significance.
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TLDR
Branched-chain fatty acids of the iso and anteiso series occur in many bacteria as the major acyl constituents of membrane lipids and are an important criterion used to aid identification and classification of bacteria.About:
This article is published in Microbiological Research.The article was published on 1991-06-01 and is currently open access. It has received 1303 citations till now. The article focuses on the topics: Fatty acid & Polyunsaturated fatty acid.read more
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CHARMM-GUI Membrane Builder Toward Realistic Biological Membrane Simulations
Emilia L. Wu,Xi Cheng,Sunhwan Jo,Huan Rui,Kevin C. Song,Eder M. Dávila-Contreras,Yifei Qi,Jumin Lee,Viviana Monje-Galvan,Richard M. Venable,Jeffery B. Klauda,Wonpil Im +11 more
TL;DR: The new features and major improvements in Membrane Builder that allow users to robustly build realistic biological membrane systems are described, including addition of new lipid types, including phosphoinositides, cardiolipin (CL), sphingolipids, bacterial lipids, and ergosterol.
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Bacterial volatiles: the smell of small organisms
TL;DR: This review describes volatiles released into the air by bacteria growing on defined media and an effort has been made to organize the compounds according to their biosynthetic origin.
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Taxonomic study of aerobic thermophilic bacilli: descriptions of Geobacillus subterraneus gen. nov., sp. nov. and Geobacillus uzenensis sp. nov. from petroleum reservoirs and transfer of Bacillus stearothermophilus, Bacillus thermocatenulatus, Bacillus thermoleovorans, Bacillus kaustophilus, Bacillus thermodenitrificans to Geobacillus as the new combinations G. stearothermophilus, G. th.
Tamara N. Nazina,Tatyana P. Tourova,A. B. Poltaraus,E. V. Novikova,Alexander A. Grigoryan,A.E. Ivanova,Anatoly M. Lysenko,V V Petrunyaka,G. A. Osipov,S S Belyaev,M V Ivanov +10 more
TL;DR: Comparative analysis of the 16S rDNA sequences and fatty acid compositions of the novel isolates and established species of thermophilic bacilli indicated that the subsurface strains represent two new species within a new genus, for which the names Geobacillus subterraneus gen. nov., sp.nov.
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Comparative organic geochemistries of soils and marine sediments
John I. Hedges,J.M Oades +1 more
TL;DR: In the ocean, nitrogen-rich microorganisms produce and recycle most organic matter in the water column, from which degraded particles rain onto the underlying sea floor and the buried organic matter joins the geological cycle, surfacing again millions of years later as kerogen uplifted in continental rocks as discussed by the authors.
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Comparative Analysis of Methane-Oxidizing Archaea and Sulfate-Reducing Bacteria in Anoxic Marine Sediments
Victoria J. Orphan,Kai-Uwe Hinrichs,William Ussler,Charles K. Paull,Lance T. Taylor,Sean P. Sylva,John M. Hayes,Edward F. DeLong +7 more
TL;DR: Results of rRNA gene surveys and lipid analyses of archaea and bacteria associated with methane seep sediments from several different sites on the Californian continental margin suggest that other bacteria and archaea are also involved in methane oxidation in these environments.
References
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Lipids in Bacterial Taxonomy - A Taxonomist's View
TL;DR: This review covers the types of lipids found in bacteria and actinomycetes, especially those reported in the recent literature, including fatty acids; glycerides; phospholipids; glycolipid; and amino acid-containing lipids; and discusses their potential in taxonomy.
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Some nutritional characteristics of predominant culturable ruminal bacteria
Marvin P. Bryant,I. M. Robinson +1 more
TL;DR: The results indicate that most strains of ruminal bacteria can be grown in defined media, and suggest the relative importance of NH(4) (+) and volatile fatty acids and the relative lack of importance of organic nitrogen compounds such as amino acids in the nutrition of these bacteria.
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Control Mechanisms in the Synthesis of Saturated Fatty Acids
Konrad Bloch,Dennis E. Vance +1 more
TL;DR: The present study focuses on the development of a novel and scalable approaches to integrate mitochondria into the food chain through a number of simple and efficient mechanisms.
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Mechanisms and regulation of biosynthesis of saturated fatty acids.
J J Volpe,P R Vagelos +1 more