Evidence map›Paper›PMID 34193940›Full record

ArticleScientific reports2021

Extended JAZ degron sequence for plant hormone binding in jasmonate co-receptor of tomato SlCOI1-SlJAZ.

Rina Saito, Kengo Hayashi, Haruna Nomoto, Misuzu Nakayama, Yousuke Takaoka, Hiroaki Saito, Souhei Yamagami, Toshiya Muto, Minoru Ueda

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Pan-genome landscape of the JAZ family in pepper (Frontiers in plant science · 2026
    Article
  3. Article
  4. Article
  5. Hormonal Regulation and Stimulation Response ofInternational journal of molecular sciences · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Article
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

9 authors at 2 institutions in 1 country.

Rina SaitoDepartment of Molecular and Chemical Life Sciences, Graduate School of Life Sciences, Tohoku University, Sendai, 980-8578, Japan.
Kengo HayashiDepartment of Chemistry, Graduate School of Science, Tohoku University, Sendai, 980-8578, Japan.
Haruna NomotoDepartment of Chemistry, Graduate School of Science, Tohoku University, Sendai, 980-8578, Japan.
Misuzu NakayamaDepartment of Chemistry, Graduate School of Science, Tohoku University, Sendai, 980-8578, Japan.
Yousuke TakaokaDepartment of Chemistry, Graduate School of Science, Tohoku University, Sendai, 980-8578, Japan.
Hiroaki SaitoCenter for Basic Education, Faculty of Pharmaceutical Sciences, Hokuriku University, Kanazawa, 920-1181, Japan.
Souhei YamagamiDepartment of Molecular and Chemical Life Sciences, Graduate School of Life Sciences, Tohoku University, Sendai, 980-8578, Japan.
Toshiya MutoDepartment of Chemistry, Graduate School of Science, Tohoku University, Sendai, 980-8578, Japan.
Minoru UedaDepartment of Molecular and Chemical Life Sciences, Graduate School of Life Sciences, Tohoku University, Sendai, 980-8578, Japan. minoru.ueda.d2@tohoku.ac.jp.
Tohoku University · JPHokuriku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

(+)-7-iso-Jasmonoyl-L-isoleucine (JA-Ile) is a lipid-derived phytohormone implicated in plant development, reproduction, and defense in response to pathogens and herbivorous insects. All these effects are instigated by the perception of JA-Ile by the COI1-JAZ co-receptor in the plant body, which in Arabidopsis thaliana is profoundly influenced by the short JAZ degron sequence (V/L)P(Q/I)AR(R/K) of the JAZ protein. Here, we report that SlJAZ-SlCOI1, the COI1-JAZ co-receptor found in the tomato plant, relies on the extended JAZ degron sequence (V/L)P(Q/I)AR(R/K)XSLX instead of the canonical JAZ degron. This finding illuminates our understanding of the mechanism of ligand perception by JA-Ile in this plant, and will inform both efforts to improve it by genetic modification of the SlCOI1-SlJAZ co-receptor, and the development of the synthetic agonists/antagonists.

Indexed as

CyclopentanesPlant ProteinsRepressor ProteinsSolanum lycopersicumAmino Acid SequenceArabidopsisIsoleucinePlant Growth RegulatorsCyclopentanesIsoleucinejasmonoyl-isoleucinePlant Growth RegulatorsPlant ProteinsRepressor Proteins

Identifiers

PMID34193940
PMCPMC8245654
OpenAlexW3155622676

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.