ArticleNature communications2022
Mechanistic insights into the regulation of plant phosphate homeostasis by the rice SPX2 - PHR2 complex.
Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed, 81 citations in OpenAlex.
- Arabidopsis inositol polyphosphate kinase activities regulate COP9 deneddylation functions in phosphate homeostasis.Journal of integrative plant biology · 2026Article
- A ubiquitin carboxyl-terminal hydrolase facilitates H2A.Z removal in response to phosphate starvation.Nature communications · 2026Article
- Review
- Genome-Wide Identification of the Maize TALE Gene Family and Their Expression Analysis Under Low-Phosphorus Response in Maize (Plants (Basel, Switzerland) · 2026Article
- 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
- Article
- GA-independent DELLA regulation by inositol pyrophosphate in a nonvascular land plant.Nature chemical biology · 2025Article
- Genome-Wide Identification of theInternational journal of molecular sciences · 2025Article
- HNature communications · 2025Article
- Conservation of heat stress acclimation by the IPK2-type kinases that control the synthesis of the inositol pyrophosphate 4/6-InsP7 in land plants.PLoS genetics · 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
- Proteomics revealed novel functions and drought tolerance of Arabidopsis thaliana protein kinase ATG1.BMC biology · 2025Article
- A small signaling domain controls PPIP5K phosphatase activity in phosphate homeostasis.Nature communications · 2025Article
- Plant PI-PLC signaling in stress and development.Plant physiology · 2025Review
- Structural mechanism underlying PHO1;H1-mediated phosphate transport in Arabidopsis.Nature plants · 2025Article
- Down-regulation of the rice HRS1 HOMOLOG3 transcriptional repressor gene due to N deficiency directly co-activates ammonium and phosphate transporter genes.Journal of experimental botany · 2025Article
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Authors and funding
17 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Phosphate (Pi) starvation response (PHR) transcription factors play key roles in plant Pi homeostasis maintenance. They are negatively regulated by stand-alone SPX proteins, cellular receptors for inositol pyrophosphate (PP-InsP) nutrient messengers. How PP-InsP-bound SPX interacts with PHRs is poorly understood. Here, we report crystal structures of the rice SPX2/InsP
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