Evidence map›Paper›PMID 29273780›Full record

ArticleNature communications2017

Extracellular ATP elicits DORN1-mediated RBOHD phosphorylation to regulate stomatal aperture.

Dongqin Chen, Yangrong Cao, Hong Li, Daewon Kim, Nagib Ahsan, Jay Thelen, Gary Stacey

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed
29.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

103 citing papers in PubMed, 200 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Plant cell surface receptors.The Plant journal : for cell and molecular biology · 2026
    Review
  7. Review
  8. Article
  9. Article
  10. Jasmonate primes plant responses to extracellular ATP.The Plant journal : for cell and molecular biology · 2025
    Article
  11. Review
  12. Review
  13. Pattern Recognition Receptors in Plant Immunity.Advances in experimental medicine and biology · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. DecodingPlants (Basel, Switzerland) · 2024
    Article
  18. Review
  19. CPK28 is a modulator of purinergic signaling in plant growth and defense.The Plant journal : for cell and molecular biology · 2024
    Article
  20. ATP homeostasis and signaling in plants.Plant communications · 2024
    Review

43 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 2 countries.

Dongqin ChenDivision of Plant Science, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA.ORCID http://orcid.org/0000-0002-4715-4491
Yangrong CaoDivision of Plant Science, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA.ORCID http://orcid.org/0000-0002-2252-6551
Hong LiState Key Lab of Agricultural Microbiology, College of Life Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
Daewon KimDivision of Plant Science, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA.
Nagib AhsanDivision of Biochemistry, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA.
Jay ThelenDivision of Biochemistry, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA.
Gary StaceyDivision of Plant Science, C.S. Bond Life Science Center, University of Missouri, Columbia, MO, 65211, USA. staceyg@missouri.edu.
University of Missouri · USHuazhong Agricultural University · CNRhode Island Hospital · US

Funding

DORN1 defines a new family of receptor kinase purinoreceptors (P2K)R01GM121445 · NIGMS · UNIVERSITY OF MISSOURI-COLUMBIA · PI STACEY, GARY · 2017 to 2024
$2.5M
NIGMS NIH HHS R01 GM121445
6 · The paper itself

Abstract

In addition to acting as a cellular energy source, ATP can also act as a damage-associated molecular pattern in both animals and plants. Stomata are leaf pores that control gas exchange and, therefore, impact critical functions such as photosynthesis, drought tolerance, and also are the preferred entry point for pathogens. Here we show the addition of ATP leads to the rapid closure of leaf stomata and enhanced resistance to the bacterial pathogen Psuedomonas syringae. This response is mediated by ATP recognition by the receptor DORN1, followed by direct phosphorylation of the NADPH oxidase RBOHD, resulting in elevated production of reactive oxygen species and stomatal closure. Mutation of DORN1 phosphorylation sites on RBOHD eliminates the ability of ATP to induce stomatal closure. The data implicate purinergic signaling via DORN1 in the control of stomatal aperture with important implications for the control of plant photosynthesis, water homeostasis, pathogen resistance, and ultimately yield.

Indexed as

Adenosine TriphosphateArabidopsisArabidopsis ProteinsDisease ResistanceNADPH OxidasesPhosphorylationPhotosynthesisPlant LeavesPlants, Genetically ModifiedPlant StomataProtein KinasesPseudomonas syringaeReactive Oxygen SpeciesAdenosine TriphosphateArabidopsis ProteinsAT5G47910 protein, ArabidopsisLecRK-I.9 protein, ArabidopsisNADPH OxidasesProtein KinasesReactive Oxygen Species

Identifiers

PMID29273780
PMCPMC5741621
OpenAlexW2779807757

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.