ArticleThe Plant cell2007
NUCLEOPORIN85 is required for calcium spiking, fungal and bacterial symbioses, and seed production in Lotus japonicus.
Article in The Plant cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 120 papers.
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120 citing papers in PubMed, 331 citations in OpenAlex.
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- Soybean GTPase RAC1 interacts with the rhizobial effector NopC to promote root nodulation and improve yield.Plant communications · 2026Article
- Putting channels in their place: nucleoporins and symbiotic signaling in legumes.Plant physiology · 2026Article
- Transcriptomic Analysis Reveals the Role ofPlants (Basel, Switzerland) · 2026Article
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- Phosphorylation of rhizobial effector NopZ by soybean NORK promotes association with NENA and enhances nodulation.Nature communications · 2026Article
- Symbiosis signalling genes negatively regulate root responses to salt stress via the CCaMK-IPD3 module in Medicago truncatula.Journal of experimental botany · 2026Article
- Plant cell surface receptors.The Plant journal : for cell and molecular biology · 2026Review
- The role of phase separation for RNA and protein transport through the nuclear pore complex.Journal of experimental botany · 2026Review
- Phosphate deficiency reduces nodule formation through a phosphate starvation response-like protein in Phaseolus vulgaris.Plant & cell physiology · 2025Article
- A mitochondrial metalloprotease FtsH4 is required for symbiotic nitrogen fixation in Lotus japonicus nodules.Scientific reports · 2024Article
- Mutations in nuclear pore complex promote osmotolerance in Arabidopsis by suppressing the nuclear translocation of ACQOS and its osmotically induced immunity.Frontiers in plant science · 2024Article
- Article
- Identification and Characterization of Common Bean (Plants (Basel, Switzerland) · 2023Article
- Signaling and Detoxification Strategies in Plant-Microbes Symbiosis under Heavy Metal Stress: A Mechanistic Understanding.Microorganisms · 2022Review
- An EfficientInternational journal of molecular sciences · 2022Article
- Innovation and appropriation in mycorrhizal and rhizobial Symbioses.The Plant cell · 2022Article
- Auxin methylation byProceedings of the National Academy of Sciences of the United States of America · 2022Article
- Genome wide identification and characterization of nodulation related genes in Arachis hypogaea.PloS one · 2022Article
60 more citing papers are in PubMed but not listed here.
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Authors and funding
17 authors at 8 institutions in 4 countries.
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No grant is acknowledged in the PubMed record.
Abstract
In Lotus japonicus, seven genetic loci have been identified thus far as components of a common symbiosis (Sym) pathway shared by rhizobia and arbuscular mycorrhizal fungi. We characterized the nup85 mutants (nup85-1, -2, and -3) required for both symbioses and cloned the corresponding gene. When inoculated with Glomus intraradices, the hyphae managed to enter between epidermal cells, but they were unable to penetrate the cortical cell layer. The nup85-2 mutation conferred a weak and temperature-sensitive symbiotic phenotype, which resulted in low arbuscule formation at 22 degrees C but allowed significantly higher arbuscule formation in plant cortical cells at 18 degrees C. On the other hand, the nup85 mutants either did not form nodules or formed few nodules. When treated with Nod factor of Mesorhizobium loti, nup85 roots showed a high degree of root hair branching but failed to induce calcium spiking. In seedlings grown under uninoculated conditions supplied with nitrate, nup85 did not arrest plant growth but significantly reduced seed production. NUP85 encodes a putative nucleoporin with extensive similarity to vertebrate NUP85. Together with symbiotic nucleoporin NUP133, L. japonicus NUP85 might be part of a specific nuclear pore subcomplex that is crucial for fungal and rhizobial colonization and seed production.
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