Zobrazeno 1 - 10
of 25
pro vyhledávání: '"P M, Vignais"'
Publikováno v:
Revue des sciences de l'eau. 4:101-120
La dégradation du lactate par la bactérie photosynthétique Rhodobacter capsulatus cultivée dans un photobioréacteur en anaérobiose, à la lumière, en limitation d'azote, a été mesurée ainsi que la production d'hydrogène par la nitrogénase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bda8e9e77e5295b33788b7263ea5b7c1
https://doi.org/10.7202/705092ar
https://doi.org/10.7202/705092ar
Publikováno v:
Revue des sciences de l'eau. 4:83-99
Un réacteur de 10 litres, automatisé pour la culture continue en anaérobiose de bactéries photosynthétiques, a été réalisé et mis au point. Ce réacteur parfaitement agité a été utilisé dans différentes conditions de fonctionnement en s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7108ceb281c55d92fd53df7e683b6aa
https://doi.org/10.7202/705091ar
https://doi.org/10.7202/705091ar
Autor:
P. M. Vignais, B. Toussaint
Publikováno v:
Archives of Microbiology. 161:1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0c08f626cfa7d66885b49c2b7ee075
https://doi.org/10.1007/s002030050015
https://doi.org/10.1007/s002030050015
Publikováno v:
FEMS microbiology reviews. 25(4)
Hydrogenases (H2ases) catalyze the reversible oxidation of molecular hydrogen and play a central role in microbial energy metabolism. Most of these enzymes are found in Archaea and Bacteria, but a few are present in Eucarya as well. They can be distr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::86cbe0558a333e98b43963cd99a2c205
https://pubmed.ncbi.nlm.nih.gov/11524134
https://pubmed.ncbi.nlm.nih.gov/11524134
Autor:
B, Toussaint, R, de Sury d'Aspremont, I, Delic-Attree, V, Berchet, S, Elsen, A, Colbeau, W, Dischert, Y, Lazzaroni, P M, Vignais
Publikováno v:
Molecular microbiology. 26(5)
The [NiFe]hydrogenase of the photosynthetic bacterium Rhodobacter capsulatus is encoded by the structural hupSLC operon, the expression of which is induced by H2. H2 activation was no longer observable in chromosomal hupR mutants, an indication that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6562b2e0d4b213a34da779ac76005fb4
https://pubmed.ncbi.nlm.nih.gov/9426130
https://pubmed.ncbi.nlm.nih.gov/9426130
Publikováno v:
The Journal of biological chemistry. 266(5)
A 285-base pair open reading frame was found immediately upstream of the fdxN gene (encoding ferredoxin I) of Rhodobacter capsulatus and coded for a 95-amino acid protein with a predicted molecular weight of 10,156. The deduced amino acid sequence co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1d97b2486a6ebcf888401e9df5f566df
https://pubmed.ncbi.nlm.nih.gov/1847145
https://pubmed.ncbi.nlm.nih.gov/1847145
Publikováno v:
Nitrogen Fixation ISBN: 9789401055413
When Rhodobacler capsulatus strain B10 is grown photosynthetically in N-limited continuous culture, spontaneous Nif- mutants accumulate, and eventually ouytgrow the wild-type strain (1). These spontaneous Nif- mutants contain lesions in the niJR4 reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6094f497ab9a945c5e6449e3d34179a0
https://doi.org/10.1007/978-94-011-3486-6_128
https://doi.org/10.1007/978-94-011-3486-6_128
Publikováno v:
Nitrogen Fixation ISBN: 9789401055413
The structural gene encoding ferredoxin II (fdxA) from the photosynthetic bacterium Rhodobacter capsulatus was isolated from a cosmid library using two oligonucleotide probes corresponding to the N-terminal sequence of FdII. The nucleotide sequence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f939c2eaf3bba54946a1691b546ceec
https://doi.org/10.1007/978-94-011-3486-6_129
https://doi.org/10.1007/978-94-011-3486-6_129
Publikováno v:
FEMS microbiology reviews. 7(3-4)
In the photosynthetic bacteria, as in other N2-fixing bacteria, two main enzymes are involved in H2 metabolism: nitrogenase, which catalyses the photoproduction of H2, and a membrane-bound (NiFe) hydrogenase, which functions as an H2-uptake enzyme. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f434449d2ce74879f691cb7ce3142202
https://pubmed.ncbi.nlm.nih.gov/2094292
https://pubmed.ncbi.nlm.nih.gov/2094292
Publikováno v:
Inorganic Nitrogen in Plants and Microorganisms ISBN: 9783642758140
The photosynthetic bacterium Rhodobacter capsulatus (formerly Rhodopseudomonas capsulata; Imhoff et al. 1984) is a facultatively anaerobic phototroph, capable of growing either aerobically or anaerobically in the dark, as well as under anaerobic or s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91453f84860ece0a8886ee135cf6b04d
https://doi.org/10.1007/978-3-642-75812-6_47
https://doi.org/10.1007/978-3-642-75812-6_47