Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Protection of photosystem I during sudden light stress depends on ferredoxin:NADP(H) reductase abundance and interactions.

Plant physiology - 4 Feb 2022

Rodriguez-Heredia Melvin, Saccon Francesco, Wilson Sam, Finazzi Giovanni, Ruban Alexander V, Hanke Guy T

Abstract excerpt

Plant tolerance to high light and oxidative stress is increased by overexpression of the photosynthetic enzyme Ferredoxin:NADP(H) reductase (FNR), but the specific mechanism of FNR-mediated protection remains enigmatic. It has also been reported that the localization of this enzyme within the chloroplast is related to its role in stress tolerance. Here, we dissected the impact of FNR content and location on...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Adaptation, Ocular
Share to Arabidopsis

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Chloroplasts

Share to Ferredoxin-NADP Reductase

Share to Genetic Variation

Share to Genotype

Share to Photosystem I Protein Complex

Share to Photosystem II Protein Complex

Source

Open in PubMed Open full text

Identifiers

PMID: 35060611
DOI: 10.1093/plphys/kiab550
PMCID: PMC8825262

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Protection of photosystem I during sudden light stress depends on ferredoxin:NADP(H) reductase abundance and interactions.PMID 35060611Read ↗

Depletion of leaf-type ferredoxin-NADP(+) oxidoreductase results in the permanent induction of photoprotective mechanisms in Arabidopsis chloroplasts.Semantic proximity Read ↗

PGR5 and NDH-1 systems do not function as protective electron acceptors but mitigate the consequences of PSI inhibition.Semantic proximity Read ↗

Thioredoxins Play a Crucial Role in Dynamic Acclimation of Photosynthesis in Fluctuating Light.Semantic proximity Read ↗

Structural and functional characterization of ferredoxin-NADP+-oxidoreductase using knock-out mutants of Arabidopsis.Semantic proximity Read ↗

A complex and dynamic redox network regulates oxygen reduction at photosystem I in Arabidopsis.Semantic proximity Read ↗

Transgenic tobacco plants expressing antisense ferredoxin-NADP(H) reductase transcripts display increased susceptibility to photo-oxidative damage.Semantic proximity Read ↗

Cooperation of chloroplast ascorbate peroxidases and proton gradient regulation 5 is critical for protecting Arabidopsis plants from photo-oxidative stress.Semantic proximity Read ↗

Knockout of major leaf ferredoxin reveals new redox-regulatory adaptations in Arabidopsis thaliana.Semantic proximity Read ↗

Altered photosynthetic electron channelling into cyclic electron flow and nitrite assimilation in a mutant of ferredoxin:NADP(H) reductase.Semantic proximity Read ↗

Arabidopsis tic62 trol mutant lacking thylakoid-bound ferredoxin-NADP+ oxidoreductase shows distinct metabolic phenotype.Semantic proximity Read ↗

Flavodiiron Protein Substitutes for Cyclic Electron Flow without Competing CO2 Assimilation in Rice.Semantic proximity Read ↗

Photorespiratory metabolism: genes, mutants, energetics, and redox signaling.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.