Evidence map›Paper›PMID 32165538›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Structural basis for recognition of RALF peptides by LRX proteins during pollen tube growth.

Steven Moussu, Caroline Broyart, Gorka Santos-Fernandez, Sebastian Augustin, Sarah Wehrle, Ueli Grossniklaus, Julia Santiago

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

81 citing papers in PubMed, 147 citations in OpenAlex.

  1. Article
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  4. Article
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  8. Article
  9. Processing and release of endogenous immunogenic peptide signals.The Plant journal : for cell and molecular biology · 2026
    Review
  10. Article
  11. Review
  12. Insights into the roles of RALF peptides and CrRLK1L receptors in fruit ripening.The Plant journal : for cell and molecular biology · 2026
    Review
  13. Plant cell surface receptors.The Plant journal : for cell and molecular biology · 2026
    Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Study of Function and Regulatory Factors ofPlants (Basel, Switzerland) · 2025
    Article

21 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 1 country.

Steven MoussuThe Plant Signaling Mechanisms Laboratory, Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland.
Caroline BroyartThe Plant Signaling Mechanisms Laboratory, Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland.
Gorka Santos-FernandezDepartment of Plant and Microbial Biology, University of Zurich, 8008 Zurich, Switzerland.
Sebastian AugustinThe Plant Signaling Mechanisms Laboratory, Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland.ORCID 0000-0002-2380-586X
Sarah WehrleInstitute of Bioengineering, École Polytechnique Fédérale de Lausanne, 1015 Lausanne, Switzerland.
Ueli GrossniklausDepartment of Plant and Microbial Biology, University of Zurich, 8008 Zurich, Switzerland.ORCID 0000-0002-0522-8974
Julia SantiagoThe Plant Signaling Mechanisms Laboratory, Department of Plant Molecular Biology, University of Lausanne, 1015 Lausanne, Switzerland; julia.santiago@unil.ch.ORCID 0000-0002-5765-6495
University of Lausanne · CHUniversity of Zurich · CHÉcole Polytechnique Fédérale de Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant reproduction relies on the highly regulated growth of the pollen tube for sperm delivery. This process is controlled by secreted RALF signaling peptides, which have previously been shown to be perceived by

Indexed as

ArabidopsisArabidopsis ProteinsCarrier ProteinsCell WallGenes, PlantLeucine-Rich Repeat ProteinsLigandsMembrane GlycoproteinsMutationPeptidesPhenotypePhosphotransferasesPollen TubePollinationProteinsArabidopsis ProteinsCarrier ProteinsLeucine-Rich Repeat ProteinsLigandsLORELEI protein, ArabidopsisLRX2 protein, ArabidopsisMembrane GlycoproteinsPeptidesPhosphotransferasesProteinsRALF19 protein, ArabidopsisArabidopsiscell-wall integritypeptide signalingpollen tubestructure biology

Identifiers

PMID32165538
PMCPMC7132299
OpenAlexW3012154187

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.