Evidence map›Paper›PMID 28992305›Full record

ArticleJournal of experimental botany2017

Persulfidation proteome reveals the regulation of protein function by hydrogen sulfide in diverse biological processes in Arabidopsis.

Angeles Aroca, Juan M Benito, Cecilia Gotor, Luis C Romero

Open access · hybridAbstract read
In one paragraph

Article in Journal of experimental botany, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 125 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
125citing papers in PubMed, 1 pooled it
11.9field-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

125 citing papers in PubMed, 1 synthesis or guideline pooled it, 308 citations in OpenAlex.

  1. Guideline
  2. Review
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  7. HPlant, cell & environment · 2026
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  14. Integration of NO and HPlant communications · 2026
    Review
  15. Article
  16. HHorticulture research · 2025
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  17. HMolecular plant pathology · 2025
    Article
  18. Cysteine Signalling in Plant Pathogen Response.Plant, cell & environment · 2025
    Article
  19. HHorticulture research · 2025
    Article
  20. Profiling the landscape of cysteine posttranslational modifications in brain aging and neurodegeneration.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review

65 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

4 authors at 2 institutions in 1 country.

Angeles ArocaInstituto de Bioquímica Vegetal y Fotosíntesis.
Juan M BenitoInstituto de Investigaciones Química, Consejo Superior de Investigaciones Científicas y Universidad de Sevilla, Avenida Américo Vespucio, 49, 41092 Sevilla, Spain.
Cecilia GotorInstituto de Bioquímica Vegetal y Fotosíntesis.
Luis C RomeroInstituto de Bioquímica Vegetal y Fotosíntesis.
Instituto de Bioquímica Vegetal y Fotosíntesis · ESConsejo Superior de Investigaciones Científicas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydrogen sulfide-mediated signaling pathways regulate many physiological and pathophysiological processes in mammalian and plant systems. The molecular mechanism by which hydrogen sulfide exerts its action involves the post-translational modification of cysteine residues to form a persulfidated thiol motif, a process called protein persulfidation. We have developed a comparative and quantitative proteomic analysis approach for the detection of endogenous persulfidated proteins in wild-type Arabidopsis and L-CYSTEINE DESULFHYDRASE 1 mutant leaves using the tag-switch method. The 2015 identified persulfidated proteins were isolated from plants grown under controlled conditions, and therefore, at least 5% of the entire Arabidopsis proteome may undergo persulfidation under baseline conditions. Bioinformatic analysis revealed that persulfidated cysteines participate in a wide range of biological functions, regulating important processes such as carbon metabolism, plant responses to abiotic and biotic stresses, plant growth and development, and RNA translation. Quantitative analysis in both genetic backgrounds reveals that protein persulfidation is mainly involved in primary metabolic pathways such as the tricarboxylic acid cycle, glycolysis, and the Calvin cycle, suggesting that this protein modification is a new regulatory component in these pathways.

Indexed as

Gene Expression Regulation, PlantProtein Processing, Post-TranslationalArabidopsisArabidopsis ProteinsCystathionine gamma-LyaseMutationProteomeProteomicsSulfidesArabidopsis ProteinsCystathionine gamma-LyaseDES1 protein, ArabidopsispersulfidesProteomeSulfidesCysteinehydrogen sulfidemass spectrometrypersulfidationpost-translational modificationproteomics

Identifiers

PMID28992305
PMCPMC5853657
OpenAlexW2748288120

What OpenQuestion holds

Textmetadata
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.