ArticleNature plants2019
Identification of vacuolar phosphate efflux transporters in land plants.
Article in Nature plants, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.
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Who cites it
78 citing papers in PubMed, 185 citations in OpenAlex.
- Temporal Phosphorus Allocation and Resorption Plasticity Drive Interspecific Phosphorus-Use Efficiency in Rice-Rapeseed Rotations.Plant, cell & environment · 2026Article
- Structural and dynamic insights into SPDT for phosphorus allocation in rice.Science China. Life sciences · 2026Article
- The SPX protein family in plants: from phosphate sensors to multifunctional signaling hubs.Stress biology · 2026Review
- PHR1 mediates rapid high light responses and acclimation to high photosynthetic activity.The Plant journal : for cell and molecular biology · 2026Article
- Genome-wide identification of phosphate transporter gene family in Trichoderma harzianum and expression in response to biotic and abiotic stress.Scientific reports · 2026Article
- TaPHL7 Transcription Factor Regulates Utilisation of Nitrogen and Phosphorus in Wheat.Plant biotechnology journal · 2026Article
- Multi-Omics Reveals Domestication-Associated Shifts in Phosphorus Adaptation Strategies in Tomato.Plants (Basel, Switzerland) · 2026Article
- ADA2 Forms Nuclear Condensates with GCN5 and ATP-Citrate Lyase (ACL) to Modulate H3K9 Acetylation at Genes Functioning in Rice Meristems.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- OsCK2 Phosphorylates OsSIZ1 to Regulate Phosphate Starvation Response and Defence Response in Rice.Plant biotechnology journal · 2025Article
- Molecular mechanism underlying phosphate distribution by SULTR family transporter SPDT inScience advances · 2025Article
- A Genome‑wide Association Study of the Grain Ionome in Rice Oryza Sativa Ssp. Japonica under Two Diverse Water Management Systems.Rice (New York, N.Y.) · 2025Article
- Deciphering the role of monoacylglycerol lipases (MAGL) under abiotic stress and lipid metabolism in soybean (Glycine max L.).Plant biotechnology journal · 2025Article
- Physiological and transcriptomic analysis reveal the response mechanisms to nutrient deficiencies in aquatic plant Spirodela polyrhiza.Plant molecular biology · 2025Article
- Genome-Wide Analyses of Phosphate Transporters in Wild Rice (Food science & nutrition · 2025Article
- Natural variation in the GmVPE1 promoter contributes to phosphorus re-translocation to seeds and improves soybean yield.Plant biotechnology journal · 2025Article
- Structural mechanism underlying PHO1;H1-mediated phosphate transport in Arabidopsis.Nature plants · 2025Article
- Sink strength, nutrient allocation, cannabinoid yield, and associated transcript profiles vary in two drug-type Cannabis chemovars.Journal of experimental botany · 2025Article
- Mobilization and recycling of intracellular phosphorus in response to availability.Quantitative plant biology · 2025Review
- SaTDT enhanced plant tolerance to NaCl stress by modulating the levels of malic acid and citric acid in cells.Plant molecular biology · 2024Article
- miR827 orchestrates the regulation of SPX-MFS1 and SPX-MFS5 with the assistance of lncRNA767 to enhance phosphate starvation tolerance and maize development.Plant biotechnology journal · 2024Article
18 more citing papers are in PubMed but not listed here.
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Authors and funding
14 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Inorganic phosphate (Pi) is an essential component of all life forms. Land plants acquire Pi from the soil through roots and associated symbioses, and it is then transported throughout the plant. When sufficient, excess Pi is stored in vacuoles for remobilization following Pi deficiency. Although Pi release from the vacuoles to the cytoplasm serves as a critical mechanism for plants to adapt to low-Pi stress, the transporters responsible for vacuolar Pi efflux have not been identified. Here, we identified a pair of Oryza sativa vacuolar Pi efflux transporters (OsVPE1 and OsVPE2) that were more abundant in plants grown under Pi-deficient conditions. These OsVPE proteins can transport Pi into yeast cells and Xenopus laevis oocytes. Vacuolar Pi content was higher in the loss-of-function Osvpe1 Osvpe2 double mutant than in wild type, particularly under low-Pi stress. Overexpression of either OsVPE1 or OsVPE2 in transgenic plants reduced vacuolar Pi content, consistent with a role in vacuolar Pi efflux. We demonstrate that these VPE proteins evolved from an ancient plasma membrane glycerol-3-phosphate transporter protein. Together, these data indicate that this transporter was recruited to the vacuolar membrane to catalyse Pi efflux during the course of land plant evolution.
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