Evidence map›Paper›PMID 25784052›Full record

ReviewAnnual review of biochemistry2015

Mechanisms and Regulation of Alternative Pre-mRNA Splicing.

Yeon Lee, Donald C Rio

Open access · bronzeAbstract readReview
In one paragraph

Review in Annual review of biochemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 778 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
778citing papers in PubMed, 1 pooled it
40.2field-weighted citation impact, top 1% 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

778 citing papers in PubMed, 1 synthesis or guideline pooled it, 1,316 citations in OpenAlex.

  1. Pooled it
  2. Exchange dynamics and kinetic control of gene regulation complexes.Nature reviews. Molecular cell biology · 2026
    Review
  3. Article
  4. Review
  5. Estimating protein isoform abundances with [Formula: see text].Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Review
  7. Article
  8. Review
  9. RNA splicing in health and disease.Molecular biomedicine · 2026
    Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article

718 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

2 authors at 1 institution in 1 country.

Yeon LeeCenter for RNA Systems Biology; Division of Biochemistry, Biophysics, and Structural Biology; Department of Molecular and Cell Biology, University of California, Berkeley, California 94720-3204; email: don_rio@berkeley.edu.
Donald C Rio
University of California, Berkeley · US

Funding

PROJECT 3P50GM102706 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI CATE, JAMIE H · 2012 to 2016
$9.5M
Alternative pre-mRNA Splicing in DrosophilaR01GM097352 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI RIO, DONALD C · 2012 to 2015
$1.6M
Human THAP9-an active DNA transposaseR01GM104385 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI RIO, DONALD C · 2013 to 2016
$1.4M
Methods for purification of individual nuclear pre-messenger RNA-protein complexeR01GM094890 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI RIO, DONALD C · 2010 to 2013
$1.2M
NIGMS NIH HHS P50 GM102706NIGMS NIH HHS R01 GM094890NIGMS NIH HHS R01 GM097352NIGMS NIH HHS R01 GM104385
6 · The paper itself

Abstract

Precursor messenger RNA (pre-mRNA) splicing is a critical step in the posttranscriptional regulation of gene expression, providing significant expansion of the functional proteome of eukaryotic organisms with limited gene numbers. Split eukaryotic genes contain intervening sequences or introns disrupting protein-coding exons, and intron removal occurs by repeated assembly of a large and highly dynamic ribonucleoprotein complex termed the spliceosome, which is composed of five small nuclear ribonucleoprotein particles, U1, U2, U4/U6, and U5. Biochemical studies over the past 10 years have allowed the isolation as well as compositional, functional, and structural analysis of splicing complexes at distinct stages along the spliceosome cycle. The average human gene contains eight exons and seven introns, producing an average of three or more alternatively spliced mRNA isoforms. Recent high-throughput sequencing studies indicate that 100% of human genes produce at least two alternative mRNA isoforms. Mechanisms of alternative splicing include RNA-protein interactions of splicing factors with regulatory sites termed silencers or enhancers, RNA-RNA base-pairing interactions, or chromatin-based effects that can change or determine splicing patterns. Disease-causing mutations can often occur in splice sites near intron borders or in exonic or intronic RNA regulatory silencer or enhancer elements, as well as in genes that encode splicing factors. Together, these studies provide mechanistic insights into how spliceosome assembly, dynamics, and catalysis occur; how alternative splicing is regulated and evolves; and how splicing can be disrupted by cis- and trans-acting mutations leading to disease states. These findings make the spliceosome an attractive new target for small-molecule, antisense, and genome-editing therapeutic interventions.

Indexed as

Alternative SplicingGene Expression RegulationAnimalsDiseaseHumansMutationRibonucleoproteins, Small NuclearRNA, CatalyticRNA PrecursorsRNA SplicingSpliceosomesRibonucleoproteins, Small NuclearRNA, CatalyticRNA Precursorsdiseaseenhancersexongenomicsintronpre-mRNA splicingRNA-binding proteinsRNA structuresilencersspliceosomesplicing factors

Identifiers

PMID25784052
PMCPMC4526142
OpenAlexW2153833484

What OpenQuestion holds

Textmetadata
LicenceTDM
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.