ArticleNature communications2020
Structural insights into NDH-1 mediated cyclic electron transfer.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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Who cites it
45 citing papers in PubMed, 92 citations in OpenAlex.
- Molecular and energetic basis of histidine switch dynamics in respiratory complex I.Protein science : a publication of the Protein Society · 2026Article
- Photosystem I-independent oxygenic photosynthesis in cyanobacteria.Nature communications · 2026Article
- Electron transport reactions of cyanobacterial photosynthesis and state-of-the-art in vivo measurement techniques.Plant physiology · 2026Review
- Functional and structural insights into cyanobacterial COThe Plant journal : for cell and molecular biology · 2026Review
- Review
- Metabolic Responses to the Zinc Stress in the Roots and Leaves ofPlants (Basel, Switzerland) · 2025Article
- The Photosynthetic Complexes of Thylakoid Membranes of Photoautotrophs and a Quartet of Their Polar Lipids.International journal of molecular sciences · 2025Review
- Plastid RNA Editing inGenes · 2025Article
- Action at a distance: The remarkable coupling of COProceedings of the National Academy of Sciences of the United States of America · 2025Article
- Structure, regulation and assembly of the photosynthetic electron transport chain.Nature reviews. Molecular cell biology · 2025Review
- Cryo-EM structure of the NDH-PSI-LHCI supercomplex from Spinacia oleracea.Nature structural & molecular biology · 2025Article
- High-density CRISPRi screens reveal diverse routes to improved acclimation in cyanobacteria.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Lysine acetylation in cyanobacteria: emerging mechanisms and functions.Biochemical Society transactions · 2025Review
- CyanoTag: Discovery of protein function facilitated by high-throughput endogenous tagging in a photosynthetic prokaryote.Science advances · 2025Article
- A cyanobacteria-derived intermolecular salt bridge stabilizes photosynthetic NDH-1 and prevents oxidative stress.Communications biology · 2025Article
- Genome-wide insights into the evolutionary history of conserved photosynthetic NDH-1 in cyanobacteria.Frontiers in plant science · 2025Article
- Inhibitors of Type II NADH Dehydrogenase Enzyme: A Review.Current protein & peptide science · 2025Review
- Plant supercomplex I + III2 structure and function: implications for the growing field.Biochemical Society transactions · 2024Review
- Interplay between photosynthetic electron flux and organic carbon sinks in sucrose-excreting Synechocystis sp. PCC 6803 revealed by omics approaches.Microbial cell factories · 2024Article
- Conspicuous chloroplast with light harvesting-photosystem I/II megacomplex in marine Prorocentrum cordatum.Plant physiology · 2024Article
Corrections and comments
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Authors and funding
9 authors at 5 institutions in 4 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
NDH-1 is a key component of the cyclic-electron-transfer around photosystem I (PSI CET) pathway, an important antioxidant mechanism for efficient photosynthesis. Here, we report a 3.2-Å-resolution cryo-EM structure of the ferredoxin (Fd)-NDH-1L complex from the cyanobacterium Thermosynechococcus elongatus. The structure reveals three β-carotene and fifteen lipid molecules in the membrane arm of NDH-1L. Regulatory oxygenic photosynthesis-specific (OPS) subunits NdhV, NdhS and NdhO are close to the Fd-binding site whilst NdhL is adjacent to the plastoquinone (PQ) cavity, and they play different roles in PSI CET under high-light stress. NdhV assists in the binding of Fd to NDH-1L and accelerates PSI CET in response to short-term high-light exposure. In contrast, prolonged high-light irradiation switches on the expression and assembly of the NDH-1MS complex, which likely contains no NdhO to further accelerate PSI CET and reduce ROS production. We propose that this hierarchical mechanism is necessary for the survival of cyanobacteria in an aerobic environment.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.