Literature summary for 1.8.7.2 extracted from

Keryer, E.; Collin, V.; Lavergne, D.; Lemaire, S.; Issakidis-Bourguet, E.
Characterization of Arabidopsis mutants for the variable subunit of ferredoxin:thioredoxin reductase (2004), Photosynth. Res., 79, 265-274.

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Organism

Organism	UniProt	Comment	Textmining
Arabidopsis thaliana	-	-	-

General Information

General Information	Comment	Organism
physiological function	study on mutant lines in which one of two genes encoding FTRA variable subunit is disrupted by T-DNA insertion. In FTRA1mutants, the absence of the corresponding transcript is not compensated by the increase in the level of FTRA2 mRNA. Mutant plants exhibit phenotypic perturbations when compared with wild-type plants. Disruptants are significantly more sensitive to oxidative stress as imposed under high light or in the presence of paraquat. In the leaves of mutants placed under normal culture conditions, NADP-dependent malate dehydrogenase activation rate is abnormally low. A partially compensating increase of the enzyme activity is found as well as a higher amount of 2-cysperoxiredoxin	Arabidopsis thaliana

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Release 2023.1 (January 2023)