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Role of the Rhizobium meliloti nodF and nodE genes in the biosynthesis of lipo-oligosaccharidic nodulation factors

Autor: Jean-Claude Promé, H Aurelle, Frédéric Debellé, Jean Dénarié, N. Demont

Publikováno v: Journal of Biological Chemistry. 268:20134-20142

Rhizobia nodulation (nod) genes are involved in the synthesis of symbiotic signals, the Nod factors, which are mono-N-acylated chito-oligosaccharides. Nod factors elicit, in a specific manner, various plant responses on legume roots. In this report w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0e9c0d3841c9edfe59f73ce564b08f6
https://doi.org/10.1016/s0021-9258(20)80704-2

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Gas chromatography—mass spectrometry and gas chromatography—tandem mass spectrometry of cyclic fatty acid monomers isolated from heated fats

Autor: F. Couderc, Jean Louis Sébédio, J. L. Le Quere, N. Demont, Robert J Henry, J. C. Prome

Publikováno v: Journal of Chromatography B: Biomedical Sciences and Applications. 562:659-672

The analysis of hydrogenated cyclic fatty acid monomers isolated from heated linseed and sunflower oils is achieved by gas chromatography-tandem mass spectrometry of their pentafluorobenzyl esters. Collisionally activated dissociation of the carboxyl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5ffb84a5164fe979c3b63d81287709a
https://doi.org/10.1016/0378-4347(91)80616-k

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The Genetics of Rhizobium Host Range Control: Allelic and Non-Allelic Variation

Autor: Georges Truchet, Claire Plazanet, Jean Dénarié, Frédéric Debellé, Fabienne Maillet, N. Demont, Charles Rosenberg, Maryvonne Ardourel, Philippe Roche, C. Pujol, Jean-Claude Promé

Publikováno v: Nitrogen Fixation: Fundamentals and Applications ISBN: 9789401041706
Nitrogen fixation: fundamentals and applications
Nitrogen fixation: fundamentals and applications, Kluwer Academic Publishers, 1995

The symbiotic association between Rhizobium and legumes is specific. For example R. meliloti nodulates Medicago, Melilotus and Trigonella species, R. tropici nodulates Phaseolus and Leucaena, and R. leguminosarum bv viciae ’s hosts belong to the Vi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::755a1ece38f2c047c379d65c4db12b4a
https://doi.org/10.1007/978-94-011-0379-4_33

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The Rhizobium meliloti regulatory nodD3 and syrM genes control the synthesis of a particular class of nodulation factors N-acylated by (omega-1)-hydroxylated fatty acids

Autor: Jean-Claude Promé, M. Ferro, Jean Dénarié, N. Demont, Danielle Promé, Fabienne Maillet, Maryvonne Ardourel

Rhizobia elicit the formation of nitrogen-fixing nodules on specific legume hosts. Rhizobium meliloti nodulation (nod) genes control a signal exchange between the two symbiotic partners during infection and the early steps of nodulation. The regulato

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d09730ced2efaed7e3ad09c100d5b5b2
https://europepmc.org/articles/PMC395067/

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Rhizobium meliloti lipooligosaccharide nodulation factors: different structural requirements for bacterial entry into target root hair cells and induction of plant symbiotic developmental responses

Autor: Fabienne Maillet, Jean-Claude Promé, Jean Dénarié, F. de Billy, N. Demont, Georges Truchet, Maryvonne Ardourel, Frédéric Debellé

Publikováno v: The Plant cell
The Plant cell, American Society of Plant Biologists (ASPB), 1994, 6, pp.1357-1374
Scopus-Elsevier

Rhizobium meliloti produces lipochitooligosaccharide nodulation NodRm factors that are required for nodulation of legume hosts. NodRm factors are O-acetylated and N-acylated by specific C16-unsaturated fatty acids. nodL mutants produce non-O-acetylat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d5f7dc5fc125fd7c7db6ea73d15bc76
https://hal.inrae.fr/hal-02714454

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Role of the Rhizobium meliloti nodF and nodE genes in the biosynthesis of lipo-oligosaccharidic nodulation factors

Autor: N, Demont, F, Debellé, H, Aurelle, J, Dénarié, J C, Promé

Publikováno v: The Journal of biological chemistry. 268(27)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::280bf1560dc238b411333b57db4fe23d
https://pubmed.ncbi.nlm.nih.gov/8376372

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Rhizobium Nodulation Factors: Variations on a Theme

Autor: Jean-Claude Promé, Georges Truchet, Charles Rosenberg, Fabienne Maillet, Jean Dénarié, Franck Talmont, Frédéric Debellé, Danielle Promé, N. Demont, Maryvonne Ardourel, Philippe Roche, William J. Broughton, Biserka Relic, N. P. J. Price, Hélène Aurelle

Publikováno v: Advances in Molecular Genetics of Plant-Microbe Interactions, Vol. 2 ISBN: 9789048142217

Nodulation (nod) genes of Rhizobium, which control infection, nodulation and host specificity, determine the production of extracellular lipo-oligosaccharidic Nod factors. The Nod factors of various rhizobia, including the narrow host-range temperate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::779de9fb6ea2419abf1ece5b82d51619
https://doi.org/10.1007/978-94-017-0651-3_14

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Mass spectrometry as a tool for identifying group D2 corynebacteria by their fatty acid profiles

Autor: D. De Briel, F. Couderc, J. C. Prome, N. Demont, Véronique Gilard

Publikováno v: Journal of general microbiology. 137(8)

Corynebacterium group D2 (CGD2) are lipophilic antibiotic-multiresistant bacteria involved in some infections of immunocompromised patients. The fatty acid composition and structure of different strains was established by several mass spectrometric m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c102409765cf514d2d12cc0a986f582
https://pubmed.ncbi.nlm.nih.gov/1955869

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