Evidence map›Paper›PMID 24134885›Full record

ArticlePlant physiology2013

The CALMODULIN-BINDING PROTEIN60 family includes both negative and positive regulators of plant immunity.

William Truman, Suma Sreekanta, You Lu, Gerit Bethke, Kenichi Tsuda, Fumiaki Katagiri, Jane Glazebrook

Open access · hybridAbstract read
In one paragraph

Article in Plant physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
6.5field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 110 citations in OpenAlex.

  1. Article
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  13. International journal of molecular sciences · 2023
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  14. The amino acid region from 448-517 of CAMTA3 transcription factor containing a part of the TIG domain represses the N-terminal repression module function.Physiology and molecular biology of plants : an international journal of functional plant biology · 2023
    Article
  15. Article
  16. Emerging Roles of Salicylic Acid in Plant Saline Stress Tolerance.International journal of molecular sciences · 2023
    Review
  17. Review
  18. Article
  19. Review
  20. Genome-wide identification and analysis of theFrontiers in plant science · 2022
    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

7 authors at 1 institution in 1 country.

William TrumanDepartment of Plant Biology and Microbial and Plant Genomics Institute , University of Minnesota, St. Paul, Minnesota 55108.
Suma Sreekanta
You Lu
Gerit Bethke
Kenichi Tsuda
Fumiaki Katagiri
Jane Glazebrook
University of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two members of the eight-member CALMODULIN-BINDING PROTEIN60 (CBP60) gene family, CBP60g and SYSTEMIC ACQUIRED RESISTANCE DEFICIENT1 (SARD1), encode positive regulators of plant immunity that promote the production of salicylic acid (SA) and affect the expression of SA-dependent and SA-independent defense genes. Here, we investigated the other six family members in Arabidopsis (Arabidopsis thaliana). Only cbp60a mutations affected growth of the bacterial pathogen Pseudomonas syringae pv maculicola ES4326. In contrast to cbp60g and sard1 mutations, cbp60a mutations reduced pathogen growth, indicating that CBP60a is a negative regulator of immunity. Bacterial growth was increased by cbp60g only in the presence of CBP60a, while the increase in growth due to sard1 was independent of CBP60a, suggesting that the primary function of CBP60g may be to counter the repressive effect of CBP60a. In the absence of pathogen, levels of SA as well as of several SA-dependent and SA-independent pathogen-inducible genes were higher in cbp60a plants than in the wild type, suggesting that the enhanced resistance of cbp60a plants may result from the activation of immune responses prior to pathogen attack. CBP60a bound calmodulin, and the calmodulin-binding domain was defined at the C-terminal end of the protein. Transgenes encoding mutant versions of CBP60a lacking the ability to bind calmodulin failed to complement null cbp60a mutations, indicating that calmodulin-binding ability is required for the immunity-repressing function of CBP60a. Regulation at the CBP60 node involves negative regulation by CBP60a as well as positive regulation by CBP60g and SARD1, providing multiple levels of control over the activation of immune responses.

Indexed as

Multigene FamilyPlant ImmunityArabidopsisArabidopsis ProteinsCalmodulinCalmodulin-Binding ProteinsEpistasis, GeneticGene Expression Regulation, PlantGenes, PlantGenetic Complementation TestModels, BiologicalMutationPlants, Genetically ModifiedProtein BindingProtein Structure, TertiaryPseudomonas syringaeArabidopsis ProteinsCalmodulinCalmodulin-Binding ProteinsSalicylic Acid

Identifiers

PMID24134885
PMCPMC3850189
OpenAlexW2156560443

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.