Dictionnaire français - anglais

plastoquinone

sciences naturelles et appliquées - acta.es
L'invention concerne des acides nucléiques isolés et leurs protéines codées, qui participent à la biosynthèse du tocophérol ou de la plastoquinone.

The invention provides isolated nucleic acids and their encoded proteins that are involved in tocopherol or plastoquinone biosynthesis.

sciences naturelles et appliquées - wipo.int
Le premier membre de la chaine de transport des électrons est la plastoquinone qui transfère les électrons au complexe cytochrome.

The first member of the electron transport chain is plastoquinone, which transfers the electrons to the cytochrome complex.

général - CCMatrix (Wikipedia + CommonCrawl)
Enzyme des membranes des thylacoïdes des chloroplastes, qui catalyse l’oxydation du pool de plastoquinone, d’où son nom d’oxydase alternative (PTOX).

Alternative oxidase PTOX Enzyme of the chloroplast thylakoid membranes; its catalyzes the oxidation of the plastoquinone pool, hence its name alternative oxidase (PTOX).

général - CCMatrix (Wikipedia + CommonCrawl)
Cela comprend les transporteurs d'électrons (plastoquinone et phylloquinone), antioxydants (tocophérols, aussi connu sous le nom de vitamine E) et des agents photoprotecteurs (caroténoïdes).

This includes key electron transporters (plastoquinone and phylloquinone), antioxidants (tocopherols aka vitamin E) and photoprotectants (carotenoids).

général - CCMatrix (Wikipedia + CommonCrawl)
Il absorbe des photons dont l'énergie excite des électrons qui sont ensuite transférés à travers tout un ensemble de coenzymes et de cofacteurs jusqu'à une plastoquinone réduite en plastoquinol.

Within the photosystem, enzymes capture photons of light to energize electrons that are then transferred through a variety of coenzymes and cofactors to reduce plastoquinone to plastoquinol.

général - CCMatrix (Wikipedia + CommonCrawl)
Chloroplast lipid droplet type ii nad(p)h oxidoreductase, ndc1, is essential for vitamin e and k1 metabolism
... En effet, le cœur hydrophobe des plastoglobules chloroplastiques contiennent des lipides neutres comme les prénylquinones (plastoquinone, plastochromanol-8, phylloquinone, tocophérol), les caroténoïdes, les triacylglycérols, les phytyl esters et d'autres lipides inconnus....
... Plastoquinone, plastochromanol-8, phylloquinone and tocopherol are prenylquinone molecules stored partly in the plastoglobule but functioning in the chloroplast thylakoids....
politique tarifaire - core.ac.uk - PDF: core.ac.uk
Stoichiometry of system i and system ii reaction centers and of plastoquinone in different photosynthetic membranesThe concentrations of photochemical centers and of plastoquinone were measured in several kinds of photosynthetic membranes by optical difference spectroscopy....
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
On the molecular identity of esr signal ii observed in photosynthetic systems: the effect of heptane extraction and reconstitution with plastoquinone and deuterated plastoquinone...the light-induced, broad, slow decaying electron spin resonance signal with hyperfine structure observed in photosynthetic materials, has tended to center on the semiquinone of plastoquinone....
Knockdown of fibrillin4 gene expression in apple decreases plastoglobule plastoquinone content.... One of these species had a molecular mass and fragmentation pattern that identified it as plastoquinone, a known major component of plastoglobules....
 PDF: doaj.org
Involvement of plastoquinone and lipids in electron transport reactions mediated by the cytochrome b6-f complex isolated from spinach AbstractThe isolation of a cytochrome b6-f complex from spinach, which is depleted of plastoquinone (and lipid), is reported....
Fermentative metabolism of chlamydomonas reinhardtii: ii. role of plastoquinone...chloroplastic respiratory pathway in the green alga, Chlamydomonas reinhardtii, whereby reducing equivalents generated during the degradation of starch enter the thylakoidal chain at the plastoquinone site catalyzed by NADH-plastoquinone reductase....


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