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Showing 1 to 14 of 14 for “"Rhodospirillum rubrum."”.
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Diversity of polycyclic triterpenoids in Rhodospirillum rubrum
… and clear environmental contexts. Here we used Rhodospirillum rubrum, a metabolically versatile, genetically tractable c-Proteobacterium, to explore the diversity of its non-polar terpenoids as a function of growth condition and growth phase. We analyzed the nonpolar fraction of lipids extracted …
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Physical Studies of the C-Type Cytochromes From Rhodospirillum Rubrum
Made available in DSpace on 2014-12-14T04:27:44Z (GMT). No. of bitstreams: 1 7820926.pdf: 5269254 bytes, checksum: ec5798c77b6c8db1d435d08054328264 (MD5) Previous issue date: 1978
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Kinetics and specificity of nicotinamide nucleotide binding to the dIII component of transhydrogenase from Rhodospirillum Rubrum
Transhydrogenase is an enzyme located in the cytoplasmic membrane of bacteria or the inner membrane of animal mitochondria. Using the energy of the proton electrochemical gradient (Δp), transhydrogenase translocates protons across the membrane whilst undergoing its redox reaction, in which hydride …
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Transkriptomická analýza bakterií produkujících sloučeniny s přidanou hodnotou
… bakterií, Clostridium beijerinckii NRRL B-598 a Rhodospirillum rubrum DSM 467T, v souvislosti se solventogenezí a akumulací polyhydroxyalkanoátů. Změny v genové expresi byly analyzovány pomocí RNA-Seq s cílem charakterizovat změny v genové expresi při různých kultivačních podmínkách a popsat …
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A nucleic acid homology study of the genus Azospirillum
… Azospirillum were Aquaspirillum itersonii and Rhodospirillum rubrum (>65% RNA homology); Gluconobacter oxydans and Beijerinckia indica exhibited 30 to 60% RNA homology with Azospirillum species. Deoxyribonucleic acid (DNA) studies indicated that Conglomeromonas largomobilis subsp. largomobilis …
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Characterization of Amino Acid tRNA Ligases using the Analytical Ultracentrifuge
… The activity of this enzyme is found in Rhodospirillum rubrum cells grown anaerobically in the light with leucine as the carbon source. A 1.2 kb long DNA segment from R. rubrum has been sequenced and includes the first identified gene for a putative 3-hydroxy-3-methylglutaryl-CoA …
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Producción de gas de síntesis a partir de pirólisis de residuos inducida por microondas para su utilización en la obtención de bioplásticos
… de residuos en el crecimiento de la bacteria Rhodospirillum rubrum y en la producción del biopolímero PHB. La versatilidad del proceso de pirólisis inducida por microondas es especialmente atractiva, ya que se pueden ajustar las condiciones para producir el syngas más apropiado en función de …
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Structural constraints for the folding, stability and function of cytochrome C
… with the corresponding loop from cytochrome c2of Rhodospirillum rubrum to produce a mutant protein called RepA2 cytochrome c. Structural analysis of the RepA2 protein revealed that a-Loop A had folded in a conformation more similar to the original loop it replaced than the conformation of a-Loop A …
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Vitamin B12-mediated physiology, mutualisms, and gene regulation studies in Chlamydomonas reinhardtii and Phaeodactylum tricornutum
… B12-producing bacteria Mesorhizobium loti and Rhodospirillum rubrum. An RNA sequencing experiment was conducted with samples taken just after initiation of a co-culture and then after subculturing once. Clean reads ranging from 53-81 million were obtained with ~95% coverage in all samples. …
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Mechanism of carbon monoxide oxidation at the active site [Ni-4Fe-5S] cluster of carbon monoxide dehydrogenase from Carboxydothermus hydrogenoformans
… in other catalytically active Ni-Fe CODHs, from Rhodospirillum rubrum, Moorella thermoacetica, and recombinant CODHIICh expressed in Escherichia coli, for example, lack the ¥ì2S bridging Ni and Fe and contain a [Ni-4Fe-4S] form of a cluster C. The CO oxidation mechanism proposed based on …
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Investigating the provision of vitamin B₁₂ in the Micro-Ecological Life Support System Alternative (MELiSSA) loop for long-distance space exploration using algal-bacterial cocultures.
… be occupied by the purple non-sulphur bacterium *Rhodospirillum rubrum*, again the assay was used to show that it produces cobalamin. *R. rubrum* is a metabolically flexible bacterium and so its ability to synthesise cobalamin in a range of conditions was investigated, especially those conditions …