Evidence map›Paper›PMID 16339852›Full record

ArticleThe Plant cell2006

The serine/arginine-rich protein family in rice plays important roles in constitutive and alternative splicing of pre-mRNA.

Masayuki Isshiki, Ayako Tsumoto, Ko Shimamoto

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

68 citing papers in PubMed, 126 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Evidence Supporting a Role of Alternative Splicing Participates in Melon (International journal of molecular sciences · 2024
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  6. Review
  7. Review
  8. Article
  9. The first discovery of Tc1 transposons in yeast.Frontiers in microbiology · 2023
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Du13 encodes a CPlant biotechnology journal · 2022
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

8 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

3 authors at 1 institution in 1 country.

Masayuki IsshikiLaboratory of Plant Molecular Genetics, Nara Institute of Science and Technology, Ikoma, Japan.
Ayako Tsumoto
Ko Shimamoto
Nara Institute of Science and Technology · JP

Funding

NCIRD CDC HHS H23 IP001012
6 · The paper itself

Abstract

Ser/Arg-rich (SR) proteins play important roles in the constitutive and alternative splicing of pre-mRNA. We isolated 20 rice (Oryza sativa) genes encoding SR proteins, of which six contain plant-specific characteristics. To determine whether SR proteins modulate splicing efficiency and alternative splicing of pre-mRNA in rice, we used transient assays in rice protoplasts by cotransformation of SR protein genes with the rice Waxy(b) (Wx(b))-beta-glucuronidase fusion gene. The results showed that plant-specific RSp29 and RSZp23, an SR protein homologous to human 9G8, enhanced splicing and altered the alternative 5' splice sites of Wx(b) intron 1. The resulting splicing pattern was unique to each SR protein; RSp29 stimulated splicing at the distal site, and RSZp23 enhanced splicing at the proximal site. Results of domain-swapping experiments between plant-specific RSp29 and SCL26, which is a homolog of human SC35, showed the importance of RNA recognition motif 1 and the Arg/Ser-rich (RS) domain for the enhancement of splicing efficiencies. Overexpression of plant-specific RSZ36 and SRp33b, a homolog of human ASF/SF2, in transgenic rice changed the alternative splicing patterns of their own pre-mRNAs and those of other SR proteins. These results show that SR proteins play important roles in constitutive and alternative splicing of rice pre-mRNA.

Indexed as

Alternative SplicingBase SequenceCells, CulturedHumansMolecular Sequence DataMultigene FamilyOryzaPlant ProteinsPlants, Genetically ModifiedProtoplastsRNA-Binding ProteinsRNA, MessengerRNA PrecursorsPlant ProteinsRNA-Binding ProteinsRNA, MessengerRNA Precursors

Identifiers

PMID16339852
PMCPMC1323490
OpenAlexW2171146703

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.