ArticleNature communications2018
The photosystem I assembly apparatus consisting of Ycf3-Y3IP1 and Ycf4 modules.
Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.
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Who cites it
37 citing papers in PubMed, 74 citations in OpenAlex.
- Importance of cysteine residues in the C-terminal region of PGRL1 for PSI photoprotection in Chlamydomonas reinhardtii.Plant physiology · 2026Article
- Assembly of two functionally-distinct protein import complexes in the outer membrane of plant chloroplasts.Nature communications · 2026Article
- Phylogenomic Analyses and DNA Barcoding Development Within Moraceae: Insights Into Genomic Features, Mutational Hotspots, and Adaptive Evolution.Ecology and evolution · 2025Article
- Chloroplast Genomes Characterization ofEcology and evolution · 2025Article
- Structure, regulation and assembly of the photosynthetic electron transport chain.Nature reviews. Molecular cell biology · 2025Review
- A game of tag: A review of protein tags for the successful detection, purification and fluorescence labelling of proteins expressed in microalgae.The Plant journal : for cell and molecular biology · 2025Review
- Membranous translation platforms in the chloroplast of Chlamydomonas reinhardtii.Plant physiology · 2025Article
- Identification of PsbS binding proteins inFrontiers in plant science · 2025Article
- Article
- Metagenome-assembled genome ofMicrobiology resource announcements · 2024Article
- Localization of proteins involved in the biogenesis and repair of the photosynthetic apparatus to thylakoid subdomains inPlant direct · 2024Article
- CO-EXPRESSED WITH PSI ASSEMBLY1 (CEPA1) is a photosystem I assembly factor in Arabidopsis.The Plant cell · 2024Article
- Structure, function, and assembly of PSI in thylakoid membranes of vascular plants.The Plant cell · 2024Review
- GhCTSF1, a short PPR protein with a conserved role in chloroplast development and photosynthesis, participates in intron splicing of rpoC1 and ycf3-2 transcripts in cotton.Plant communications · 2024Article
- Structure of plant photosystem I in a native assembly state defines PsaF as a regulatory checkpoint.Nature plants · 2024Article
- Hypothetical chloroplast reading frame 51 encodes a photosystem I assembly factor in cyanobacteria.The Plant cell · 2024Article
- Chloroplast Methyltransferase Homolog RMT2 is Involved in Photosystem I Biogenesis.bioRxiv : the preprint server for biology · 2024Article
- Uncovering the photosystem I assembly pathway in land plants.Nature plants · 2024Article
- Deciphering the molecular mechanism of photosystem I assembly in land plants.Nature plants · 2024Article
- Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
In oxygenic photosynthesis, light energy is converted into redox energy by two photosystems (PSI and PSII). PSI forms one of the largest multiprotein complexes in thylakoid membranes consisting of a core complex, peripheral light-harvesting complexes (LHCIs) and cofactors. Although the high-resolution structure of the PSI-LHCI complex has been determined, the assembly process remains unclear due to the rapid nature of the assembly process. Here we show that two conserved chloroplast-encoded auxiliary factors, Ycf3 and Ycf4, form modules that mediate PSI assembly. The first module consists of the tetratricopeptide repeat protein Ycf3 and its interacting partner, Y3IP1, and mainly facilitates the assembly of reaction center subunits. The second module consists of oligomeric Ycf4 and facilitates the integration of peripheral PSI subunits and LHCIs into the PSI reaction center subcomplex. We reveal that these two modules are major mediators of the PSI-LHCI assembly process.
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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.