ArticleNature communications2021
Mechanism of phosphate sensing and signaling revealed by rice SPX1-PHR2 complex structure.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.
What it found
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Who cites it
50 citing papers in PubMed, 93 citations in OpenAlex.
- SlMED25-SlPHR3-SlSPX2 module fine-tunes SlPHR3-mediated transcriptional activation of phosphate starvation response in tomato.Journal of integrative plant biology · 2026Article
- Natural and CRISPR/Cas9 Editing Variations of Dual-uORFs Synergistically Increase the Nutritional Value of Silage Maize Feed.Plant biotechnology journal · 2026Article
- The PHO1 protein family in phosphate export and beyond.Plant physiology · 2026Review
- The Diphosphoinositol Polyphosphate Phosphohydrolase 1 family binds IPInternational journal of biological macromolecules · 2026Article
- Mineral nutrients as regulators of plant flowering time: A molecular perspective.Journal of integrative plant biology · 2026Review
- The transcription factor AebHLH89 activatesHorticulture research · 2026Article
- Structure-informed engineering of plant-microbe interactions.The Plant journal : for cell and molecular biology · 2026Review
- The SPX protein family in plants: from phosphate sensors to multifunctional signaling hubs.Stress biology · 2026Review
- Article
- Structural insights into the gating mechanism of the fission yeast phosphate exporter SpXpr1.Cell discovery · 2026Article
- Multi-Omics Reveals Domestication-Associated Shifts in Phosphorus Adaptation Strategies in Tomato.Plants (Basel, Switzerland) · 2026Article
- The intracellular inositol (pyro)phosphate receptor AtSPX1 reciprocally binds to P1BS DNA.Nature communications · 2026Article
- Beyond phosphate uptake: PT4/PT11 as key functional components linking phosphate acquisition, nutrient exchange, and arbuscule maintenance in arbuscular mycorrhizal symbiosis.Frontiers in plant science · 2026Review
- Genome-Wide Identification of theInternational journal of molecular sciences · 2025Article
- Polyphosphate Polymerase-A Key Enzyme for the Phosphorus Economy of the Microalgal Cell and the Sustainable Usage of This Nutrient.Plants (Basel, Switzerland) · 2025Review
- HNature communications · 2025Article
- A cis-natural antisense RNA regulates alternative polyadenylation of SlSPX5 under Pi starvation in tomato.Nature communications · 2025Article
- GhSPX1s Interact with GhPHR1A and GhPHL1A in Regulating Phosphate Starvation Response in Cotton.Biology · 2025Article
- The Impact of Nitrogen and Phosphorus Interaction on Growth, Nutrient Absorption, and Signal Regulation in Woody Plants.Biology · 2025Article
- Decoding PHR-Orchestrated Stress Adaptation: A Genome-Wide Integrative Analysis of Transcriptional Regulation Under Abiotic Stress inInternational journal of molecular sciences · 2025Article
Corrections and comments
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Authors and funding
14 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Phosphate, a key plant nutrient, is perceived through inositol polyphosphates (InsPs) by SPX domain-containing proteins. SPX1 an inhibit the PHR2 transcription factor to maintain Pi homeostasis. How SPX1 recognizes an InsP molecule and represses transcription activation by PHR2 remains unclear. Here we show that, upon binding InsP
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Registered trials
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.