Results 151 to 160 of about 3,338 (186)

Ferredoxin and Photosynthetic Phosphorylation

Nature, 1967
The iron-bearing protein ferredoxin is present in all photosynthetlc cells. It has now been shown that ferredoxin can catalyse, by two distinct photochemical reactions, the production of ATP in cell-free photosynthetic systems at rates comparable with the maximum rates of photosynthesis in vivo.
D I, Arnon, H Y, Tsujimoto, B D, McSwain
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Anthracycline antibiotic reduction by spinach ferredoxin-NADP+ reductase and ferredoxin

Biochemistry, 1985
Spinach NADPH:ferredoxin oxidoreductase (EC 1.6.7.1) catalyzes the NADPH-dependent reduction of the anthracyclines daunomycin, aclacinomycin A, and nogalamycin and their respective 7-deoxyanthracyclinones. Under anaerobic conditions, the endogenous rate of O2 reduction by NADPH catalyzed by ferredoxin reductase (0.12 s-1 at pH 7.4) is augmented by the ...
J, Fisher, B R, Abdella, K E, McLane
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[Influence of ferredoxin on ferredoxin-NADP reductase].

Planta, 2014
Transhydrogenase and diaphorase activity of ferredoxin-NADP reductase are enhanced by plant ferredoxins. This stimulation is specific; ferredoxin cannot be replaced by sulfhydryl compounds such as cysteine or dithiothreitol, the apoprotein of ferredoxin or Fe(2+), Fe(3+) ions.The effect is particularly obvious with the reductase from the heterokont ...
openaire   +1 more source

The Interaction of Ferredoxin with Ferredoxin-Dependent Enzymes

2007
Summary Ferredoxin, reduced by Photosystem I (PS I) in the light, serves as the electron donor for the reduction of NADP + to NADPH, of sulfite to sulfide, of nitrite to ammonia and for the reductant-requiring of glutamate and 2-oxoglutarate to glutamate in all oxygenic photosynthetic organisms.
Toshiharu Hase, Peter Schürmann, David B. Knaff   +2 more
openaire   +1 more source

Ferredoxin from Bacillus Stearothermophilus

1976
Ferredoxins are low molecular weight electron transfer proteins found in all types of living organisms (1–3). They are used in many reactions ocurring at low redox potentials. The active centre of the ferredoxins consists of a chromophore containing iron and labile sulphur atoms.
R, Cammack, D O, Hall, R N, Mullinger, K K, Rao   +3 more
openaire   +2 more sources

Contrasting Health Effects of Bacteroidetes and Firmicutes Lies in Their Genomes: Analysis of P450s, Ferredoxins, and Secondary Metabolite Clusters

International Journal of Molecular Sciences, 2022
Bridget Nkosi, Tiara Padayachee, Dominik Gront   +2 more
exaly  

Functional spectrum and specificity of mitochondrial ferredoxins FDX1 and FDX2

Nature Chemical Biology, 2022
Sven Andreas Freibert, Fabien Pierrel, Lars-Oliver Essen   +2 more
exaly  

Ferredoxin

1977
D. O. Hall, K. K. Rao
openaire   +1 more source

Ferredoxin

2004
Giuliana Zanetti, Vittorio Pandini
openaire   +1 more source

Ferredoxin-nitrite reductase

1994
D. Schomburg, M. Salzmann, D. Stephan
openaire   +1 more source