| biochemical studies on sulfate-reducing bacteria. xii. some properties of flavodoxin from desulfovibrio vulgaris. | | 1973 | 4350899 |
| kinetic studies on hydrogenase. parahydrogen-orthohydrogen conversion and hydrogen-deuterium exchange reactions. | | 1973 | 4352847 |
| an iron tetrahydroporphyrin prosthetic group common to both assimilatory and dissimilatory sulfite reductases. | | 1973 | 4354952 |
| amino acid sequence of cytochrome c3 from desulfovibrio vulgaris. | | 1974 | 4358550 |
| a monomolecular electron transfer chain: structure and function of cytochrome c3. | | 1974 | 4364940 |
| proton magnetic resonance studies of desulfovibrio cytochromes c3. | | 1974 | 4365252 |
| biochemical studies on sulfate-ruducing bacteria. 8. sulfite reductase from desulfovibrio vulgaris--mechanism of trithionate, thiosulfate, and sulfide formation and enzymatic properties. | | 1974 | 4365884 |
| outline structure of cytochrome c3 and consideration of its properties. | | 1974 | 4365942 |
| [partial purification and study of nad:rubredoxin oxidoreductase from d. gigas]. | | 1968 | 4384975 |
| [study of the metabolism of dicarboxylic acids and of pyruvate in sulfo-reducing bacteria. i. study of the enzyme oxidation of fumarate in acetate]. | | 1970 | 4392009 |
| reduction of alkyl hydroperoxides to alcohols: role of rubredoxin, an electron carrier in the bacterial hydroxylation of hydrocarbons. | | 1971 | 4399432 |
| on the mechanism of adenylyl sulfate reductase for the sulfate-reducing bacterium, desulfovibrio vulgaris. | | 1972 | 4405088 |
| flavodoxin from the sulfate reducing bacterium desulfovibrio vulgaris. its structure at 2.5 a resolution. | | 1972 | 4405091 |
| temperature-jump studies of desulfovibrio vulgaris flavodoxin: kinetics of fmn binding and of reduction of semiquinone by methyl viologen. | | 1974 | 4420157 |
| observations on the bisulfite reductase (p582) isolated from desulfotomaculum nigrificans. | the bisulfite reductase (p582) from desulfotomaculum nigrificans was purified to homogeneity as judged by polyacrylamide gel electrophoresis. by colorimetric methods of analysis, the products of bisulfite reduction by this enzyme were determined to be trithionate, thiosulfate, and sulfide. of these, trithionate was consistently found to be the major product, whereas the latter two were formed in lesser quantities. when [(35)s]bisulfite was incorporated as substrate, no labeled sulfide was detect ... | 1974 | 4424068 |
| phospholipid composition of desulfovibrio species. | the phospholipids of desulfovibrio desulfuricans, norway strain, d. vulgaris, and d. gigas were examined in relationship to their qualitative and quantitative composition. d. desulfuricans and d. vulgaris exhibited an essentially identical phospholipid composition consisting of phosphatidylethanolamine, phosphatidylglycerol, cardiolipin, and lysophosphatidylserine. phosphatidylserine (10.9%) was present in d. desulfuricans but was not detected in d. vulgaris. d. gigas was found to contain only t ... | 1974 | 4436257 |
| [a new non-spore forming thermophilic organism, reducing sulfates, desulfovibrio thermophilus nov. sp]. | | 1974 | 4449494 |
| evidence for the periplasmic location of hydrogenase in desulfovibrio gigas. | hydrogenase has been found to be located in the periplasmic space of desulfovibrio gigas, and it is proposed that hydrogenase plays an important and specific role in interspecies hydrogen transfer. | 1974 | 4455692 |
| sulfate reduction by a desulfovibrio species isolated from sheep rumen. | several dissimilatory, sulfate-reducing bacteria were isolated from the rumen fluid of sheep fed purified diets containing sulfate. one isolate, strain d, was selected for characterization. this organism is a nonsporeforming, obligately anaerobic, mesophilic, nonmotile, gram-negative, straight rod. cell-free extracts show absorption maxima for cytochrome c(3) and desulfoviridin, characteristic of desulfovibrio. carbohydrates, as a sole carbon source, will support growth. lactate supports growth ... | 1974 | 4472525 |
| structure of the oxidized form of a flavodoxin at 2.5-angstrom resolution: resolution of the phase ambiguity by anomalous scattering. | flavodoxin from desulfovibrio vulgaris crystallizes in the oxidized form as well-formed, tetragonal bipyramids, space group p4(3)2(1)2, unit-cell parameters, a = b = 51.6 a, c = 139.6 a, 8 molecules per unit cell. the structure has been determined at 2.5-a resolution with phases based on a single isomorphous derivative. the phase ambiguity of a single derivative was resolved by use of anomalous scattering from the single-site sm(+3). the molecule has a five-strand pleated sheet core with two lon ... | 1972 | 4508313 |
| structure of the radical form of clostridial flavodoxin: a new molecular model. | interpretation of a new electron-density map at 3.25-a resolution has led to a somewhat revised model for the free radical (semiquinone) structure of flavodoxin from clostridium mp. although the general conformation of the molecule is very similar to that of oxidized desulfovibrio vulgaris flavodoxin, flavin mononucleotide-protein interactions are not identical in the two flavodoxins. in the cl. mp semiquinone molecule, the isoalloxazine ring appears to retain the essentially planar conformation ... | 1972 | 4508314 |
| the binding of riboflavin-5'-phosphate in a flavoprotein: flavodoxin at 2.0-angstrom resolution. | the crystal structure of the oxidized form of flavodoxin from desulfovibrio vulgaris has been studied at 2.0-a resolution, and a detailed description of the region around the flavin mononucleotide binding site is now available. the flavin is between a tyrosine group, roughly parallel to it on one side, and a tryptophan, about 45 degrees from being parallel, on the other side. the two carbonyl groups and two nitrogen atoms of the flavin are hydrogen bonded to the peptide chain of the protein, whi ... | 1973 | 4521211 |
| redox potentials of certain vitamins k: implications for a role in sulfite reduction by obligately anaerobic bacteria. | redox potentials of a menaquinone (mk-6), isolated in earlier researches from two species of the obligately anaerobic genus, desulfovibrio, as well as two other vitamins k(2)-menaquinones (mk-5) and (mk-9)- have been determined polarographically. the measurements have been validated by determination of redox potentials of 1,4-naphthoquinone and vitamin k(1) which agree with published potentiometric values. e(m7) for menaquinone (mk-6) is -0.067 +/- 0.010 v. redox potentials calculated for termin ... | 1974 | 4521797 |
| [microbiological preparation of mud substances used in pelotherapy]. | | 1972 | 4538492 |
| a comment to the concept on the role of nitrate fermentation and nitrate respiration in an evolutionary pathway of energy metabolism. | | 1973 | 4581217 |
| siroheme and sirohydrochlorin. the basis for a new type of porphyrin-related prosthetic group common to both assimilatory and dissimilatory sulfite reductases. | | 1973 | 4583265 |
| [disruption of the integrity of the cytoplasmic membrane of microbial cells by surface-active compounds]. | | 1972 | 4598682 |
| studies of flavin-protein interaction in flavoproteins using protein fluorescence and circular dichroism. | | 1972 | 4622437 |
| biochemical studies on sulfate-reducing bacteria. xi. purification and some properties of sulfite reductase, desulfoviridin. | | 1972 | 4644321 |
| pyruvate-supported acetylene and sulfate reduction by cell-free extracts of desulfovibrio desulfricans. | | 1973 | 4693479 |
| a comparison of the electrophoretic properties of the atp-sulfurylases, aps-reductases, and sulfite reductases from cultures of dissimilatory sulfate-reducing bacteria. | | 1973 | 4697263 |
| isolation of a new pigment, desulforubidin, from desulfovibrio desulfuricans (norway strain) and its role in sulfite reduction. | a new pigment, desulforubidin, that has sulfite reducing activity, has been purified from extracts of the norway strain of desulfovibrio desulfuricans, which lacks desulfoviridin. | 1973 | 4717523 |
| the amino acid sequence of desulfovibrio vulgaris flavodoxin. | | 1973 | 4717757 |
| isolation of assimilatroy- and dissimilatory-type sulfite reductases from desulfovibrio vulgaris. | bisulfite reductase (desulfoviridin) and an assimilatory sulfite reductase have been purified from extracts of desulfovibrio vulgaris. the bisulfite reductase has absorption maxima at 628, 580, 408, 390, and 279 nm, and a molecular weight of 226,000 by sedimentation equilibrium, and was judged to be free of other proteins by disk electrophoresis and ultracentrifugation. on gels, purified bisulfite reductase exhibited two green bands which coincided with activity and protein. the enzyme appears t ... | 1973 | 4725615 |
| a four-iron ferredoxin from desulfovibrio desulfuricans. | ferredoxin from desulfovibrio desulfuricans was isolated, purified and crystallized. it contains four iron atoms and four sulphido or ;acid-labile' sulphur atoms for a molecule of 6000 daltons. the absorption spectrum in the u.v.-visible region and the electron-paramagnetic-resonance signals of the reduced protein are similar to those observed for other four-iron ferredoxins. the amino acid composition is different from that of desulfovibrio gigas ferredoxin. the redox potential of -0.33v at ph7 ... | 1973 | 4748838 |
| [trophic relations between methanosarcina and its satellites]. | | 1973 | 4769917 |
| a new strain of desulfovibrio gigas isolated from a sewage plant. | | 1973 | 4775730 |
| [absence of nitrogen release by methanosarcina]. | | 1973 | 4790727 |
| [sulfate-reducing bacteria from the petroleum strata of apsheron]. | | 1973 | 4791529 |
| reduction of sulphite to sulphide catalysed by desulfoviridin from desulfovibrio gigas. | | 1974 | 4824902 |
| separation of the apoprotein and reconstitution of the holoprotein from the long-lived intermediate in bacterial bioluminescence. | | 1974 | 4831059 |
| corrosion of iron and formation of iron phosphide by desulfovibrio desulfuricans. | | 1968 | 4868375 |
| [study of bacterial nitrate reductases a and b: methods]. | | 1968 | 4870325 |
| [laboratory and clinical experiments of gentamicin with special reference to in vitro antibacterial activity, disc-sensitivity test and body fluid concentration assay methods]. | | 1968 | 4887885 |
| comparative studies of bacterial hydrogenase. | | 1969 | 4898625 |
| [morphology of sulfate reducing bacteria (genus desulfovibrio) isolated in rumania]. | | 1968 | 4912629 |
| an apparatus for the continuous cultivation of sulfate-reducing bacteria and its application to geomicrobiological purposes. | | 1970 | 4914543 |
| the evaluation of media used to enumerate sulphate reducing bacteria. | | 1970 | 4923562 |
| sulfate-reducing bacterium with unusual morphology and pigment content. | a dissimilatory sulfate-reducing bacterium was isolated which differed in morphology and pigment content from previously described species. the organism was mesophilic, obligately anaerobic, gram-negative, nonsporulating, long, and slender with one polar flagellum. whole cells fluoresced red at neutral ph when excited with light at 365 nm owing to the presence of a pink pigment. desulfoviridin was present. reduced minus oxidized spectra of whole cells showed peaks in the position of a c-type cyt ... | 1971 | 4929856 |
| the amino acid sequence of ferredoxin from the sulfate reducing bacterium, desulfovibrio gigas. | | 1971 | 4946273 |
| correlation of maximal growth temperature and ribosome heat stability. | | 1967 | 4962250 |
| [purification and properties of a flavoprotein intervening in the reduction of sulfite by desulfovibrio gigas]. | | 1967 | 4964616 |
| lysis of desulfovibrio vulgaris by ethylenediaminetetraacetic acid lysozyme. | | 1968 | 4971889 |
| electrophoretic and immunological differences between the cytochrome c3 of desulfovibrio desulfuricans and that of desulfovibrio vulgaris. | the cytochrome c(3) of desulfovibrio desulfuricans and that of d. vulgaris were purified to homogeneity as judged by disc gel electrophoresis and by ultracentrifugation. both cytochromes had an oxidation-reduction potential of -205 +/- 5 mv at ph 7.0 and showed characteristic absorption bands at 525 and 553 nm in the reduced state. the molecular weights of the two cytochromes (calculated from sedimentation and diffusion data) were similar, with values of 13,500 to 14,300 for d. desulfuricans and ... | 1969 | 4981060 |
| formate: cytochrome oxidoreductase of desulfovibrio vulgaris. | | 1969 | 4982127 |
| requirement for coenzyme a in the phosphoroclastic reaction of anaerobic bacteria. | various bacteria which degrade pyruvate by the phosphoroclastic reaction were examined with respect to the role of coenzyme a (coa) in this reaction. the strictly anaerobic bacteria, which cleave pyruvate by the phosphoroclastic reaction characteristic of clostridia, required catalytic levels of coa for the co(2)-pyruvate exchange and acetoin-forming portions of the phosphoroclastic reaction. these reactions were reversibly inhibited by the coa analogue, desulfo-coa. in contrast, using cell-free ... | 1969 | 4982893 |
| [effects of electric currents on cultures enriched with sulfate-reducing bacteria]. | | 1970 | 4990754 |
| purification and properties of cytochrome c 3 of desulfovibrio salexigens. | | 1970 | 5001325 |
| cytochrome c 3 . a class of electron transfer heme proteins found in both photosynthetic and sulfate-reducing bacteria. | | 1971 | 5003700 |
| guanine plus cytosine contents of the deoxyribonucleic acids of some sulfate-reducing bacteria: a reassessment. | guanine plus cytosine (gc) contents of the deoxyribonucleic acids of desulfovibrio and desulfotomaculum have been used as a basis for classification. some of these data have been incorrectly calculated, resulting in errors of as much as 5% gc. this situation has been corrected by a reanalysis of existing data and by the contribution of new data. | 1972 | 5011245 |
| regulation of the reduction of sulfite and thiosulfate by ferredoxin, flavodoxin and cytochrome cc' 3 in extracts of the sulfate reducer desulfovibrio gigas. | | 1972 | 5017697 |
| [purification and properties of a rubredoxin isolated from desulfovibrio vulgaris (ncib 8303)]. | | 1972 | 5031158 |
| c-type cytochromes of desulfovibrio vulgaris. the primary structure of cytochrome c 553. | | 1972 | 5038698 |
| evidence for the presence of a b-type cytochrome in the sulfate-reducing bacterium desulfovibrio gigas, and its role in the reduction of fumarate by molecular hydrogen. | | 1972 | 5047130 |
| cytochromes and other pigments of dissimilatory sulphate-reducing bacteria. | | 1972 | 5052039 |
| copper-molybdenum interactions with the sulfate-reducing system in rumen microorganisms. | | 1972 | 5059042 |
| a method for the electrophoretic characterization of sulfite reductases in crude preparations from sulfate-reducing bacteria using polyacrylamide gels. | | 1972 | 5084357 |
| purification and properties of cytochrome c 3 of desulfovibrio vulgaris, miyazaki. | | 1971 | 5122658 |
| a re-examination of desulfovibrio africanus. | | 1971 | 5126869 |
| amino- and carboxyl-terminal amino acid sequences of the peptostreptococcus eisdenii and clostridium pasteurianum flavodoxins. | | 1971 | 5126921 |
| biosynthesis of dimethylarsine by methanobacterium. | | 1971 | 5126942 |
| purification of the enzyme reducing bisulfite to trithionate from desulfovibrio gigas and its identification as desulfoviridin. | | 1971 | 5128167 |
| physiological and chemical properties of a reductant-activated inorganic pyrophosphatase from desulfovibrio desulfuricans. | | 1971 | 5132274 |
| some observations on growth and hydrogen uptake by desulfovibrio vulgaris. | | 1971 | 5132464 |
| [sulfate reducing vibrios and biological corrosion]. | | 1971 | 5161997 |
| deoxyribonucleic acid base composition of species of klebsiella, azotobacter and bacillus. | | 1969 | 5309904 |
| atp generation by electron transport in desulfovibrio desulfuricans. | | 1970 | 5312617 |
| recent advances in the study of the sulfate-reducing bacteria. | | 1965 | 5322044 |
| classification of desulfovibrio species, the nonsporulating sulfate-reducing bacteria. | | 1966 | 5342518 |
| [sulfate-reducing bacteria (genus desulfovibrio) isolated from dental caries in humans]. | | 1969 | 5344220 |
| serine biosynthesis in desulfovibrio desulfuricans. | cell-free extracts of desulfovibrio desulfuricans possess enzymes which catalyze the synthesis of serine from 3-phosphoglycerate via the intermediates phosphohydroxypyruvate and phosphoserine. | 1969 | 5370284 |
| isolation and characterization of sulfate-reducing bacteria from various marine environments. | | 1969 | 5384625 |
| menaquinone (mk-6) in the sulfate-reducing obligate anaerobe, desulfovibrio. | | 1970 | 5412037 |
| menaquinone-6 in the strict anaerobes desulfovibrio vulgaris and desulfovibrio gigas. | | 1970 | 5418698 |
| a flavin-sulfite adduct as an intermediate in the reaction catalyzed by adenylyl sulfate reductase from desulfovibrio vulgaris. | | 1970 | 5421934 |
| reductant-activation of inorganic pyrophosphatase: an atp-conserving mechanism in anaerobic bacteria. | | 1970 | 5422601 |
| [study of dicarboxylic acid and pyruvate metabolism in sulfate-reducing bacteria. ii. electron transport; final acceptors]. | | 1970 | 5430708 |
| amino acid composition, heme content, and molecular weight of cytochrome c3 of desulfovibrio desulfuricans and desulfovibrio vulgaris. | | 1970 | 5436141 |
| optical rotatory properties of the cytochromes c3 from three species of desulfovibrio. | | 1970 | 5436142 |
| chemical study of two flavodoxins extracted from sulfate reducing bacteria. | | 1970 | 5437345 |
| enzymes involved in the metabolism of thiosulfate by thiobacillus thioparus. ii. properties of adenosine-5'-phosphosulfate reductase. | | 1970 | 5438322 |
| c-type cytochromes of desulfovibrio vulgaris. amino acid composition and end groups of cytochrome c553. | | 1970 | 5443704 |
| influence of sodium chloride on inhibition of desulfovibrio by a surfactant. | | 1970 | 5444097 |
| malate dismutation by desulfovibrio. | | 1970 | 5469567 |
| role of thiosulfate in bisulfite reduction as catalyzed by desulfovibrio vulgaris. | studies with (35)s-labeled substrates were conducted to investigate the pathway involved in the reduction of sulfite to sulfide by cell-free extracts of the sulfate-reducing organism desulfovibrio vulgaris. the results showed that accumulation of thiosulfate occurred when crude extracts were incubated under appropriate conditions with sulfite as substrate. with labeled sulfite as substrate, thiosulfate with equal distribution of radioactivity in both sulfur atoms was formed. when the rates of fo ... | 1970 | 5474884 |
| phosphorylation coupled to oxidation of hydrogen with fumarate in extracts of the sulfate reducing bacterium, desulfovibrio gigas. | | 1970 | 5477217 |
| solubilization, purification and properties of particulate hydrogenase from desulfovibrio vulgaris. | | 1970 | 5484445 |
| nitrogen fixation by sulphate-reducing bacteria. | | 1970 | 5489063 |
| nitrogen fixation by sporulating sulphate-reducing bacteria including rumen strains. | | 1970 | 5500022 |
| purification and properties of a hydrogenase from desulfovibrio vulgaris. | the soluble hydrogenase of desulfovibrio vulgaris was purified and some of its properties are described. the molecular weight was determined for the enzyme by sedimentation equilibrium (45,400) and amino acid analysis (44,800). the hydrogenase appears to be a loosely coiled molecule or to have a high axial ratio, which is reflected in an unusually low sedimentation coefficient (2.58s) and a low diffusion coefficient (d 5.85). the molecular weight of the hydrogenase (41,000), as calculated by the ... | 1971 | 5541010 |