Search Results - "Vignais, P. M."

Molecular biology of microbial hydrogenases by Vignais, P M, Colbeau, A

“…Hydrogenases (H2ases) are metalloproteins. The great majority of them contain iron-sulfur clusters and two metal atoms at their active center, either a Ni and…”
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Transcriptional regulation of the uptake [NiFe]hydrogenase genes in Rhodobacter capsulatus by Vignais, P M, Elsen, S, Colbeau, A

“…Transcription of the hupSL genes, which encode the uptake [NiFe]hydrogenase of Rhodobacter capsulatus, is specifically activated by H(2). Three proteins are…”
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Classification and phylogeny of hydrogenases by Vignais, Paulette M., Billoud, Bernard, Meyer, Jacques

“…Hydrogenases (H 2ases) catalyze the reversible oxidation of molecular hydrogen and play a central role in microbial energy metabolism. Most of these enzymes…”
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Bioelectrocatalytic hydrogen production by hydrogenase electrodes by Morozov, S.V, Vignais, P.M, Cournac, L, Zorin, N.A, Karyakina, E.E, Karyakin, A.A, Cosnier, S

“…Production of molecular hydrogen by enzyme electrodes based on direct bioelectrocatalysis by [NiFe] hydrogenases from different sources ( Thiocapsa…”
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Expression of regulatory nif genes in Rhodobacter capsulatus by Hübner, P, Willison, J C, Vignais, P M, Bickle, T A

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Sustained Photoevolution of Molecular Hydrogen in a Mutant of Synechocystis sp. Strain PCC 6803 Deficient in the Type I NADPH-Dehydrogenase Complex by COURNAC, Laurent, GUEDENEY, Geneviève, PELTIER, Gilles, VIGNAIS, Paulette M

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The hupTUV operon is involved in negative control of hydrogenase synthesis in Rhodobacter capsulatus by Elsen, S, Colbeau, A, Chabert, J, Vignais, P M

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Sequence analysis and interposon mutagenesis of the hupT gene, which encodes a sensor protein involved in repression of hydrogenase synthesis in Rhodobacter capsulatus by ELSEN, S, RICHAUD, P, COLBEAU, A, VIGNAIS, P. M

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Use of hupS::lacZ gene fusion to study regulation of hydrogenase expression in Rhodobacter capsulatus: stimulation by H2 by COLBEAU, A, VIGNAIS, P. M

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Isolation of an IHF-deficient mutant of a Pseudomonas aeruginosa mucoid isolate and evaluation of the role of IHF in algD gene expression by Delic-Attree, Ina, Toussaint, Bertrand, Froger, Alexandra, Willison, John C, Vignais, Paulette M

“…CEA/Grenoble, Laboratoire de Biochimie Microbienne (CNRS URA 1130 alliée à I'INSERM), DBMS, 17 rue des Martyrs, 38054 Grenoble Cedex 9, France 1 Author for…”
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Cloning, sequence and mutagenesis of the structural gene of Pseudomonas aeruginosa CysB, which can activate algD transcription by Delic‐Attree, I., Toussaint, B., Garin, J., Vignais, P. M.

“…Pseudomonas aeruginosa strains infecting patients with cystic fibrosis (CF) acquire a mucoid phenotype due to overproduction of alginate. The key enzyme in…”
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Identification and sequence analysis of the hupR1 gene, which encodes a response regulator of the NtrC family required for hydrogenase expression in Rhodobacter capsulatus by RICHAUD, P, COLBEAU, A, TOUSSAINT, B, VIGNAIS, P. M

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The hydrogenase structural operon in Rhodobacter capsulatus contains a third gene, hupM, necessary for the formation of a physiologically competent hydrogenase by Cauvin, B, Colbeau, A, Vignais, P M

“…The hupM gene, previously called ORFX, found downstream from and contiguous with the structural hydrogenase genes hupS and hupL in Rhodobacter capsulatus, is…”
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Molecular cloning and sequence analysis of the structural gene of ferredoxin I from the photosynthetic bacterium Rhodobacter capsulatus by Schatt, E, Jouanneau, Y, Vignais, P M

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Pseudomonas aeruginosa contains an IHF-like protein that binds to the algD promoter by Toussaint, B, Delic-Attree, I, Vignais, P M

“…An IHF-like protein has been purified from a Pseudomonas aeruginosa strain isolated from a cystic fibrosis patient, by the rapid purification method described…”
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Purification of the integration host factor homolog of Rhodobacter capsulatus: cloning and sequencing of the hip gene, which encodes the beta subunit by TOUSSAINT, B, DELIC-ATTREE, I, DE SURY D'ASPREMONT, R, DAVID, L, VINCON, M, VIGNAIS, P. M

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Role of manganese superoxide dismutase in a mucoid isolate of Pseudomonas aeruginosa: adaptation to oxidative stress by POLACK, B, DACHEUX, D, DELIC-ATTREE, I, TOUSSAINT, B, VIGNAIS, P. M, ORNDORFF, P. E

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A mutation in a Rhodobacter capsulatus gene encoding an integration host factor-like protein impairs in vivo hydrogenase expression by TOUSSAINT, B, BOSC, C, RICHAUD, P, COLBEAU, A, VIGNAIS, P. M

“…A gene capable of encoding a protein sharing 45% identical amino acids with the alpha subunit of the integration host factor (IHF) of Escherichia coli was…”
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Purification and in vitro phosphorylation of HupT, a regulatory protein controlling hydrogenase gene expression in Rhodobacter capsulatus by Elsen, S, Colbeau, A, Vignais, P M

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Nucleotide sequence of fdxA encoding a 7Fe ferredoxin of Rhodobacter capsulatus by DUPORT, C, JOUANNEAU, Y, VIGNAIS, P. M

“…Ferredoxin II from Rhodobacter capsulatus B10 contains one (4Fe4S) and one (3Fe4S) cluster. The gene coding for ferredoxin II, called fdxA, was cloned from a…”
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