Search Results - "Willison, J.C"

Isolation and characterization of a novel sphingomonad capable of growth with chrysene as sole carbon and energy source by Willison, J.C

“…A bacterial strain able to grow in pure culture with chrysene as sole added carbon and energy source was isolated from PAH-contaminated soil after successive…”
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Identification and functional analysis of two aromatic-ring-hydroxylating dioxygenases from a Sphingomonas strain that degrades various polycyclic aromatic hydrocarbons by Demaneche, S, Meyer, C, Micoud, J, Louwagie, M, Willison, J.C, Jouanneau, Y

“…In this study, the enzymes involved in polycyclic aromatic hydrocarbon (PAH) degradation in the chrysene-degrading organism Sphingomonas sp. strain CHY-1 were…”
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Hydrogen photosynthesis by Rhodobacter capsulatus and its coupling to a PEM fuel cell by He, Deliang, Bultel, Yann, Magnin, Jean-Pierre, Roux, Claude, Willison, John C.

“…Four different mutant strains of Rhodobacter capsulatus (IR1, IR3, IR4 and JP91), a photosynthetic purple non-sulfur bacterium, were tested for their ability…”
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Stimulation of Pyrene Mineralization in Freshwater Sediments by Bacterial and Plant Bioaugmentation by Jouanneau, Yves, Willison, John C, Meyer, Christine, Krivobok, Serge, Chevron, Nathalie, Besombes, Jean-Luc, Blake, Gérard

“…As a means to study the fate of polycyclic aromatic hydrocarbons (PAHs) in freshwater sediments, pyrene mineralization was examined in microcosms spiked with…”
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Nucleotide sequence of wild-type and mutant nifR4 (ntrA) genes of Rhodobacter capsulatur : identification of an essential glytine residue by Alias, A., Cejudo, F.J., Chabert, J., Willison, J.C., Vignais, P.M.

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Characterization of a nif-regulated flavoprotein (FprA) from Rhodobacter capsulatus by Jouanneau, Y, Meyer, C, Asso, M, Guigliarelli, B, Willison, J.C

“…A flavoprotein from Rhodobacter capsulatus was purified as a recombinant (His)6‐tag fusion from an Escherichia coli clone over‐expressing the fprA structural…”
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Site-directed mutagenesis of the target arginine for ADP-ribosylation of nitrogenase component II in Rhodobacter capsulatus by Pierrard, J, Willison, J C, Vignais, P M, Gaspar, J L, Ludden, P W, Roberts, G P

“…The role of the conserved residue arginine-102 in the functioning and the regulation of the nitrogenase component II protein in Rhodobacter capsulatus has been…”
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Increased photoproduction of hydrogen by non-autotrophic mutants of Rhodopseudomonas capsulata by Willison, J.C, Madern, D, Vignais, P.M

“…Non-autotrophic ( Aut -) mutants of Rhodopseudomonas capsulata B10 were tested for their efficiency of nitrogenase-mediated H2 production. Three of these…”
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Genetic mapping of the Rhodopseudomonas capsulata chromosome shows non-clustering of genes involved in nitrogen fixation by Willison, J.C, Ahombo, G, Chabert, J, Magnin, J.P, Vignais, P.M

“…Laboratoire de Biochimie Microbienne (CNRS UA 513). Département de Recherche Fondamentale, Centre d'Etudes Nucléaires de Grenoble, 85 X, 38041 Grenoble Cedex,…”
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