Evidence map›Paper›PMID 9154810›Full record

ArticleMolecular and cellular biology1997

Regulated expression and RNA processing of transcripts from the Srp20 splicing factor gene during the cell cycle.

H Jumaa, J L Guénet, P J Nielsen

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

33 citing papers in PubMed, 89 citations in OpenAlex.

  1. SRSF3 plays a key role in liver cancer sex disparity by facilitating hepatocyte expression of ERα and FOXA.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
  3. Oncogenic SRSF3 in health and diseases.International journal of biological sciences · 2023
    Review
  4. Resistance Mechanisms in Pediatric B-Cell Acute Lymphoblastic Leukemia.International journal of molecular sciences · 2022
    Review
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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 2 institutions in 2 countries.

H JumaaMax Planck Institute for Immunobiology, Freiburg im Breisgau, Germany.
J L Guénet
P J Nielsen
Max Planck Institute of Immunobiology and Epigenetics · DEMax Planck Society · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eukaryotic splicing factors belonging to the SR family are essential splicing factors consisting of an N-terminal RNA-binding region and a C-terminal RS domain. They are believed to be involved in alternative splicing of numerous transcripts because their expression levels can influence splice site selection. We have characterized the structure and transcriptional regulation of the gene for the smallest member of the SR family, SRp20 (previously called X16). The mouse gene encoding SRp20, termed Srp20, consists of one alternative exon and six constitutive exons and was mapped to a 2-centimorgan interval on chromosome 17. When cells are transfected with SRp20 genomic DNA, both standard and alternatively spliced transcripts and corresponding proteins are produced. Interestingly, in starved (G0) cells, the amount of SRp20 mRNA containing the alternative exon is large, whereas the amount of the standard SRp20 mRNA without the alternative exon is small. When starved cells are stimulated with serum, the alternative form is lost and the standard form is induced. These results suggest that splicing could be regulated during the cell cycle and that this could be, at least in part, due to regulated expression of SR proteins. Consistent with this, experiments with synchronized cells showed an induction of SRp20 transcripts in late G1 or early S. We have also characterized the promoter of SRp20. It lies within a GC-rich CpG island and contains two consensus binding sites for E2F, a transcription factor thought to be involved in regulating the cell cycle. These motifs may be functional since reporter constructs with the SRp20 promoter can be stimulated by cotransfection with E2F expression plasmids.

Indexed as

Carrier ProteinsRNA Processing, Post-TranscriptionalTranscription, GeneticAlternative SplicingAnimalsBase SequenceCell CycleCell Cycle ProteinsChromosome MappingCloning, MolecularConsensus SequenceDNA-Binding ProteinsE2F Transcription FactorsGenes, ReporterLuciferasesMiceArid4a protein, mouseCarrier ProteinsCell Cycle ProteinsDNA-Binding ProteinsE2F Transcription FactorsLuciferasesRetinoblastoma-Binding Protein 1RNA-Binding ProteinsRNA, MessengerSerine-Arginine Splicing FactorsSrsf3 protein, mouseTranscription Factor DP1Transcription Factors

Identifiers

PMID9154810
PMCPMC232164
OpenAlexW2111295518

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.