Evidence map›Paper›PMID 12671088›Full record

ArticleThe Plant cell2003

Alternative splicing modulation by a LAMMER kinase impinges on developmental and transcriptome expression.

Sigal Savaldi-Goldstein, Dvora Aviv, Olga Davydov, Robert Fluhr

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

38 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Pleiotropic roles of LAMMER kinase, Lkh1 in stress responses and virulence ofFrontiers in cellular and infection microbiology · 2024
    Article
  5. Review
  6. Review
  7. The LAMMER Kinase, LkhA, AffectsFrontiers in cellular and infection microbiology · 2021
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Alternative splicing in plants--coming of age.Trends in plant science · 2012
    Review
  19. Article
  20. Review
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 1 institution in 1 country.

Sigal Savaldi-GoldsteinDepartment of Plant Sciences, Weizmann Institute of Science, Rehovot, Israel.
Dvora Aviv
Olga Davydov
Robert Fluhr
Weizmann Institute of Science · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alternative splicing is a major contributor to genome complexity, playing a significant role in various cellular functions, including signal transduction, immunity, and development. The spliceosomal machinery is responsible for the processing of nuclear RNA. Several splicing factors associated with this complex are phosphorylated by kinases that possess a conserved LAMMER motif. We demonstrate in BY-2 tobacco cells a novel role for the LAMMER motif in the maintenance of proper subnuclear localization. Furthermore, high expression of the LAMMER kinase in Arabidopsis plants modulated the alternative splicing of specific endogenous genes and resulted in abnormal plant development and a novel transcriptome profile. A prominent feature was the upregulation of genes that play a role in protein turnover, suggesting a moderating function for these gene products in the control of alternative splicing events. Together, these results demonstrate alternative splicing modulation as a result of phosphorylation activity, providing an opportunity to study its global effect on the plasticity of plant development and gene expression at the organism level.

Indexed as

Plant ProteinsAlternative SplicingArabidopsisArabidopsis ProteinsCell LineGene Expression Regulation, DevelopmentalGene Expression Regulation, PlantNicotianaPlants, Genetically ModifiedProtein Serine-Threonine KinasesProtein-Tyrosine KinasesRNA, PlantTranscription, GeneticArabidopsis ProteinsPK12 protein, Nicotiana tabacumPlant ProteinsProtein Serine-Threonine KinasesProtein-Tyrosine KinasesRNA, Plant

Identifiers

PMID12671088
PMCPMC152339
OpenAlexW2155595859

What OpenQuestion holds

Textmetadata
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.