ArticlePlant physiology1999
Apyrase functions in plant phosphate nutrition and mobilizes phosphate from extracellular ATP.
Article in Plant physiology, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.
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Who cites it
38 citing papers in PubMed, 115 citations in OpenAlex.
- Role of Apyrase in Mobilization of Phosphate from Extracellular Nucleotides and in Regulating Phosphate Uptake in Arabidopsis.International journal of molecular sciences · 2025Article
- Chromatin-Associated Pea Apyrase psNTP9 Function as a DNA-Binding Regulatory Protein in Yeast and Arabidopsis.Plants (Basel, Switzerland) · 2025Article
- Modified pea apyrase has altered nuclear functions and enhances the growth of yeast and Arabidopsis.Frontiers in plant science · 2025Article
- Genome-wide identification and analyses ofMolecular breeding : new strategies in plant improvement · 2024Article
- Growth regulation by apyrases: Insights from altering their expression level in different organisms.Plant physiology · 2024Review
- Constitutive expression of a pea apyrase, psNTP9, increases seed yield in field-grown soybean.Scientific reports · 2022Article
- Phosphate-deprivation and damage signalling by extracellular ATP.Frontiers in plant science · 2022Article
- Purinergic Receptors Crosstalk with CCR5 to Amplify CaCellular and molecular neurobiology · 2021Article
- Perception of Damaged Self in Plants.Plant physiology · 2020Review
- Article
- ATP as Phosphorus and Nitrogen Source for Nutrient Uptake byFrontiers in plant science · 2019Article
- Metatranscriptomic Signatures Associated With Phytoplankton Regime Shift From Diatom Dominance to a Dinoflagellate Bloom.Frontiers in microbiology · 2019Article
- Role of CaInternational journal of molecular sciences · 2018Review
- The Arabidopsis apyrase AtAPY1 is localized in the Golgi instead of the extracellular space.BMC plant biology · 2012Article
- Purification and biochemical characterization of a novel ecto-apyrase, MP67, from Mimosa pudica.Plant physiology · 2011Article
- Poplar maintains zinc homeostasis with heavy metal genes HMA4 and PCS1.Journal of experimental botany · 2011Article
- Proteomic analysis of extracellular ATP-regulated proteins identifies ATP synthase beta-subunit as a novel plant cell death regulator.Molecular & cellular proteomics : MCP · 2011Article
- ATP modulates the growth of specific microbial strains.Current microbiology · 2011Article
- Extracellular ATP signaling in plants.Trends in cell biology · 2010Review
- Biochemical and molecular characterization of PvPAP3, a novel purple acid phosphatase isolated from common bean enhancing extracellular ATP utilization.Plant physiology · 2010Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
ATP, which is present in the extracellular matrix of multicellular organisms and in the extracellular fluid of unicellular organisms, has been shown to function as a signaling molecule in animals. The concentration of extracellular ATP (xATP) is known to be functionally modulated in part by ectoapyrases, membrane-associated proteins that cleave the gamma- and beta-phosphates on xATP. We present data showing a previously unreported (to our knowledge) linkage between apyrase and phosphate transport. An apyrase from pea (Pisum sativum) complements a yeast (Saccharomyces cerevisiae) phosphate-transport mutant and significantly increases the amount of phosphate taken up by transgenic plants overexpressing the gene. The transgenic plants show enhanced growth and augmented phosphate transport when the additional phosphate is supplied as inorganic phosphate or as ATP. When scavenging phosphate from xATP, apyrase mobilizes the gamma-phosphate without promoting the transport of the purine or the ribose.
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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.