Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| investigation of the mechanism of spectral changes in carotenoids in the chromatophores of rhodospirillum rubrum. | 1972 | 4350135 | |
| anomalous ligand binding by a class of high spin c-type cytochromes. | 1973 | 4346352 | |
| studies on the light-dependent synthesis of inorganic pyrophosphate by rhodospirillum rubrum chromatophores. | characteristics of inorganic pyrophosphate synthesis from inorganic orthophosphate were examined in chromatophores of rhodospirillum rubrum. the application of an adp-glucose pyrophosphorylase-trapping system has shown in an unequivocal fashion that pyrophosphate is a product of a light-dependent reaction utilizing p(i) as the substrate. only very limited pyrophosphate synthesis takes place in the dark. the rates of synthesis of both atp and pyrophosphate were studied under conditions in which t ... | 1972 | 4345276 |
| thermodynamic and kinetic characterization of electron transfer components in situ in rhodopseudomonas spheroides and rhodospirillum rubrum. | 1972 | 4344828 | |
| the effect of bacitracin and ca ++ on the formation of polyprenylpyrophosphates and their incorporation into ubiquinone precursors in mammalian and bacterial systems. | 1972 | 4344279 | |
| isolation and properties of succinate dehydrogenase from rhodospirillum rubrum. | 1972 | 4344128 | |
| proton-translocating pyrophosphatase of rhodospirillum rubrum. | 1972 | 4343931 | |
| purification of a complex of alkaline fructose 1,6-bisphosphatase and phosphoribulokinase from rhodospirillum rubrum. | 1972 | 4340701 | |
| the permeability of rhodospirillum rubrum chromatophores to thiocyanate and perchlorate as detected by light-induced fluorochrome fluorescence changes and by photophosphorylation. | 1972 | 4340267 | |
| possible regulatory characteristics of the fructose diphosphatase--phosphoribulokinase complex from rhodospirillum rubrum. | 1972 | 4340121 | |
| energy-linked reactions in photosynthetic bacteria. vii. inhibition of nad + reduction by phenethylbiguanide. | 1972 | 4339935 | |
| characterization of primary reactants in bacterial photosynthesis. i. comparison of the light-induced epr signal (g=2.0026) with that of a bacteriochlorophyll radical. | 1972 | 4339582 | |
| the photoreduction of nicotinamide-adenine dinucleotide by chromatophore fractions from rhodospirillum rubrum. | the photoreduction of nicotinamide-adenine dinucleotide (nad(+)), catalyzed by chromatophore fractions from young (1 day) and old (4-5 days) cultures of rhodospirillum rubrum, was measured in the presence of either succinate or 2,6-dichlorophenol indophenol (dpip) and an excess of ascorbate. the time-course of photoreduction in the succinate system suggested a "reversed electron flow" from the donor to nad(+) mediated by a high energy intermediate produced by a light-induced, cyclic electron tra ... | 1972 | 4338746 |
| 3-polyprenyl-4-hydroxybenzoate synthesis in the inner membrane of mitochondria from p-hydroxybenzoate and isopentenylpyrophosphate. a demonstration of isoprenoid synthesis in rat liver mitochondria. | 1972 | 4338233 | |
| the question of the primary electron acceptor in bacterial photosynthesis. | an electrophoretic purification of rhodospirillum rubrum photoreceptor subunits prepared by alkaline urea-detergent disruption is described. completely active photoreceptor subunits with less than 0.30 eq of iron (or any other transition metal) per phototrap can routinely be prepared. a new photoproduced electron paramagnetic resonance (epr) signal has been detected in these preparations; it was shown to be due to a photoreduced species. it has a g-value of 2.0050 +/- 0.0003, a peak-peak width o ... | 1972 | 4337236 |
| oxidation-reduction potential dependence of pyrophosphate-induced cytochrome and bacteriochlorophyll reactions in rhodospirillum rubrum. | 1972 | 4336310 | |
| the effect of temperature on the kinetics of adenosine diphosphoglucose pyrophosphorylase from rhodospirillum rubrum. | 1971 | 4335088 | |
| catalytic properties and regulatory diversity of inorganic pyrophosphatases from photosynthetic bacteria. | soluble inorganic pyrophosphatases of five species of nonsulfur purple bacteria were investigated in respect to reaction kinetics, regulatory behavior, and other characteristics. the enzymes appear to fall into two groups with correlated properties. the pyrophosphatases of rhodopseudomonas capsulata and r. spheroides have molecular weights of approximately 60,000, are stabilized by co(2+), and exhibit simple michaelis-menten reaction kinetics. on the other hand, the enzymes of r. palustris, r. g ... | 1971 | 4333319 |
| the adjustment of photosynthetically grown cells of rhodospirillum rubrum to aerobic light conditions. | 1971 | 4331367 | |
| energy-linked reactions in photosynthetic bacteria. vi. inorganic pyrophosphate-driven atp synthesis in rhodospirillum rubrum. | 1971 | 4329864 | |
| preparation and properties of rhodospirillum rubrum cytochromes c 2, cc', and b 557.5, and flavin mononucleotide protein. | 1971 | 4328444 | |
| isolation and properties of rubredoxin from the photosynthetic green sulfur bacteria. | 1971 | 4327795 | |
| redox components associated with chromatophores from rhodospirillum rubrum. | 1971 | 4327322 | |
| atp synthesis driven by inorganic pyrophosphate in rhodospirillum rubrum chromatophores. | 1971 | 4324839 | |
| [kinetics of photoinduced epr signal of photosynthesizing bacteria rhodospirillum rubrum]. | 1971 | 4324589 | |
| light-induced reduction of pyridine nucleotide and its relation to light-induced electron transport in whole cells of rhodospirillum rubrum. | 1970 | 4323515 | |
| conversion of biomembrane-produced energy into electric form. 3. chromatophores of rhodospirillum rubrum. | 1970 | 4322294 | |
| regulation of the tricarboxylic acid cycle in bacteria. a comparison of citrate synthases from different bacteria. | 1970 | 4321544 | |
| quantitative dissolution of the membrane and preparation of photoreceptor subunits from rhodospirillum rubrum. | 1970 | 4321367 | |
| on the relationship of the energy-linked transhydrogenase to energy-linked nad+ reduction in rhodospirillum rubrum. | 1970 | 4320756 | |
| differences in sensitivity to valinomycin and nonactin of various photophosphorylating and photoreducing systems of rhodospirillum rubrum chromatpohores. | 1970 | 4320754 | |
| action of sodium dodecyl sulfate on electron transport enzymes of rhodospirillum rubrum. | 1970 | 4320241 | |
| variations of nadh oxidase activity and bacteriochlorophyll contents during membrane differentiation in rhodospirillum rubrum. | 1970 | 4319691 | |
| on the binding of mammalian cytochrome c in nadh- and succinate-cytochrome c-reductase from rhodospirillum rubrum. | 1969 | 4318272 | |
| effect of oligomycin on nadh oxidation and its coupled phosphorylation with the particulate fraction from dark aerobically grown rhodospirillum rubrum. | 1969 | 4317718 | |
| effects of adenosine 3',5'-cyclic monophosphoric acid on certain light-induced reactions and on atpase activity of isolated chromatophores from rhodospirillum rubrum. | 1970 | 4314762 | |
| 5-amino-4-hydroxyvaleric acid: a new intermediate in 5-aminolevulinate metabolism of rhodospirillum rubrum. | 1970 | 4314573 | |
| cytochrome c redox potentials as a function of the energy state in chromatophores. | 1970 | 4314125 | |
| comparative kinetic behavior of the photoinduced epr signal observed in whole cells and cell free preparations of rhodospirillum rubrum. | 1970 | 4314057 | |
| light- and chemically-induced oxidation-reduction reactions in chromatophore fractions of rhodospirillum rubrum. | 1970 | 4313523 | |
| two reduced nicotinamide adenine dinucleotide dehydrogenases from the photosynthetic bacterium, rhodospirillum rubrum. | 1969 | 4310827 | |
| comparative decay characteristics of the light generated free radical in chromatophores and chloroplasts. | 1969 | 4310365 | |
| reversed energy conversion reactions of bacterial photophosphorylation. | 1969 | 4309363 | |
| the biosynthesis of terpenoid quinones. | 1969 | 4308944 | |
| nicotinamide-adenine dinucleotide photoreduction in rhodospirillum rubrum chromatophores. | 1969 | 4306849 | |
| quantum yield for the photoproduced electron paramagnetic resonance signal in chromatophores from rhodospirillum rubrum. | 1969 | 4306637 | |
| a soluble factor related to the energy-linked transhydrogenase reaction of rhodospirillum rubrum chromatophores. | 1969 | 4305916 | |
| inhibitors of photophosphorylation and photoreduction by chromatophores from rhodospirillum rubrum. | 1969 | 4305607 | |
| energy conversion-linked changes of carotenoid absorbance in rhodospirillum rubrum chromatophores. | 1969 | 4305167 | |
| the incorporation of p-hydroxybenzoate and isopentenyl pyrophosphate into polyprenylphenol precursors of ubiquinone by broken cell preparations of rhodospirillum rubrum. | 1969 | 4305154 | |
| energy-linked reactions in photosynthetic bacteria. 3. further studies on energy-linked nicotinamide-adenine dinucleotide reduction by rhodospirillum rubrum chromatophores. | 1969 | 4304986 | |
| observations on distribution of nadh oxidase in particles from dark-grown and light-grown rhodospirillum rubrum. | 1969 | 4304836 | |
| three different midpoint oxidation-reduction potentials of cytochrome oxidase from bovine heart muscle. | 1968 | 4304002 | |
| [enzymes of the electron-transport particles of rhodospirillum rubrum: properties of nadh and succinate cytochrome c reductase]. | 1968 | 4303729 | |
| [oxydation of reduced nicotinamide-adenine nucleotide in rhodospirillum rubrum. ii. on a reversible temperature-dependent activation of aponadh dehydrogenase]. | 1968 | 4303728 | |
| [studies on the mechanism of photoreduction of pyridine nucleotide by chromatophores from rhodospirillum rubrum]. | 1968 | 4303727 | |
| [oxidation of reduced nicotinamide-adenine dinucleotide in rhodospirillum rubrum. i. characterization of a soluble nadh dehydrogenase]. | 1968 | 4303682 | |
| [glutamate dehydrogenase in the photosynthetic bacterium rhodospirillum rubrum]. | 1968 | 4303235 | |
| energy-linked reduction of nicotinamide adenine dinucleotides in cells of rhodospirillum rubrum. | 1968 | 4301663 | |
| a kinetic study of the production of light-induced esr signals in rhodospirillum rubrum chromatophores. | 1968 | 4299680 | |
| comparison of chlorobium thiosulphatophilum cytochrome c-555 with c-type cytochromes derived from algae and nonsulphur purple bacteria. | 1968 | 4299572 | |
| inhibition of partial reactions in bacterial photosynthesis by 3-(3,4-dichlorophenyl)-i, i-dimethylurea. | 1968 | 4298270 | |
| trace metal composition of photosynthetic bacteria. | 1968 | 4295561 | |
| inorganic pyrophosphate and atp as energy donors in chromatophores from rhodospirillum rubrum. | 1967 | 4293681 | |
| energy-linked reactions in photosynthetic bacteria. i. succinatelinked atp-driven nad reduction by rhodospirillum rubrum chromatophores. | 1967 | 4293589 | |
| relationship between photosynthetic and oxidative phosphorylations in chromatophores from light-grown cells of rhodospirillum rubrum. | 1967 | 4292784 | |
| magnetic susceptibility measurements on hemoproteins down to 4.2 degrees k. | 1967 | 4292723 | |
| inorganic pyrophosphate as an energy donor in photosynthetic and respiratory electron transport phosphorylation systems. | 1967 | 4291991 | |
| the interaction of the free radical of 5-methylphenazinium methyl sulfate with the light-induced free radical of rhodospirillum rubrum chromatophores. | 1967 | 4291921 | |
| properties of rhodospirillum rubrum subchromatophore particles obtained by treatment with triton x-100. | 1966 | 4289584 | |
| inorganic pyrophosphate: formation in bacterial photophosphorylation. | inorganic pyrophosphate is identified as the major product of photophosphorylation by isolated chromatophores from rhodospirillum rubrum in the absence of added nucleotides. | 1966 | 4288237 |
| primary oxidation-reduction changes during photosynthesis in rhodospirillum rubrum. | 1966 | 4287373 | |
| nicotinamide adenine dinucleotide photoreduction with chromatium and rhodospirillum rubrum chromatophores. | 1965 | 4286495 | |
| effects of isotopic substitution on electron spin resonance signals in photosynthetic organisms. | 1965 | 4286260 | |
| magnetic and optical properties of some bacterial haem proteins. | 1965 | 4285204 | |
| different pathways for fructose and glucose utilization in rhodopseudomonas capsulata and demonstration of 1-phosphofructokinase in phototrophic bacteria. | 1974 | 4277436 | |
| light-influenced atpase activity: bacterial. | 1972 | 4274342 | |
| k+-independent effects of valinomycin in photosynthetic systems. | 1970 | 4274115 | |
| purification and properties of coupling factor (ca2+-dependent adenosine triphosphatase) from rhodospirillum rubrum. | 1973 | 4272539 | |
| in vitro formation of nitrate reductase using extracts of the nitrate reductase mutant of neurospora crassa, nit-1, and rhodospirillum rubrum. | in vitro formation of reduced nicotinamide adenine dinucleotide phosphate (nadph)-nitrate reductase (nadph: nitrate oxido-reductase, ec 1.6.6.2) has been attained by using extracts of the nitrate reductase mutant of neurospora crassa, nit-1, and extracts of either photosynthetically or heterotrophically grown rhodospirillum rubrum, which contribute the constitutive component. the in vitro formation of nadph-nitrate reductase is characterized by the conversion of the flavin adenine dinucleotide ( ... | 1973 | 4270447 |
| specificity of the transhydrogenase factor for chromatophores of rhodopseudomonas spheroides and rhodospirillum rubrum. | 1972 | 4267407 | |
| [biosynthesis of phenol compounds and its regulation]. | 1971 | 4258917 | |
| ppase, atpase, and photophosphorylation in chromatophores of rhodospirillum rubrum: inactivation by phospholipase a; reconstitution by phospholipids. | 1971 | 4256089 | |
| effect of drugs that alter excitable membranes on the motility of rhodospirillum rubrum and thiospirillum jenense. | 1971 | 4251321 | |
| oxidation-reduction potential-dependent adenosine triphosphatase activity of chromatophores from rhodospirillum rubrum. | 1968 | 4236985 | |
| photosynthetic phosphorylation and associated reactions in the presence of a new group of uncouplers: salicylanilides. | 1968 | 4234635 | |
| inhibition of the energy conservation reactions of rhodospirillum rubrum by dio-9. | 1967 | 4229637 | |
| light-induced energy conversion and the inorganic pyrophosphatase reaction in chromatophores from rhodospirillum rubrum . | 1966 | 4226095 | |
| [photoinduced reactions of pigments of the non-sulfur purple bacterium rhodospirillum rubrum in the region 400-600 nm]. | 1973 | 4218854 | |
| activation of inactive nitrogenase by acid-treated component i. | when azotobacter vinelandii was derepressed for nitrogenase synthesis in a n-free medium containing tungstate instead of molybdate, an inactive component i was synthesized. although this inactive component i could be activated in vivo upon addition of molybdate to the medium, it could not be activated in vitro when molybdate was added to the extracts. activation occurred, however, when an acid-treated component i was added to extracts of cells derepressed in medium containing tungstate. acid tre ... | 1974 | 4218230 |
| delta ph and membrane potential in bacterial chromatophores. | 1974 | 4216516 | |
| modulation by fumarate of a pi-insensitive pyruvate kinase from rhodopseudomonas capsulata. | 1974 | 4216333 | |
| [phototaxis of microorganisms, its mechanism and relation to photosynthesis]. | 1974 | 4216207 | |
| correlation between the level of vitamin-b12-dependent methionine synthetase and intracellular concentration of vitamin b12 in some bacteria. | 1974 | 4215653 | |
| an immunological and electrophoretic study of rhodospirillum rubrum chromatophore fragments. | 1974 | 4215370 | |
| glycollate formation and excretion by the purple photosynthetic bacterium rhodospirillum rubrum. | 1974 | 4214718 | |
| the pigment complement of the photosynthetic reaction center isolated from rhodospirillum rubrum. | 1974 | 4214257 | |
| the oxygenase activity of ribulose-1,5-bisphosphate carboxylase from rhodospirillum rubrum. | 1974 | 4214241 | |
| ribulose diphosphate oxygenase. v. presence in ribulose diphosphate carboxylase from rhodospirillum rubrum. | 1974 | 4213364 | |
| new type of delayed light emission from photosynthetic bacteria. | 1974 | 4213263 |