Evidence map›Paper›PMID 34017946›Full record

ArticleNAR genomics and bioinformatics2021

Quantifying splice-site usage: a simple yet powerful approach to analyze splicing.

Craig I Dent, Shilpi Singh, Sourav Mukherjee, Shikhar Mishra, Rucha D Sarwade, Nawar Shamaya, Kok Ping Loo, Paul Harrison, Sridevi Sureshkumar, David Powell and 1 more

Open access · goldAbstract read
In one paragraph

Article in NAR genomics and bioinformatics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  4. Improving splice site usage prediction with SPLAIRE.bioRxiv : the preprint server for biology · 2026
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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

11 authors at 1 institution in 1 country.

Craig I DentSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Shilpi SinghSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Sourav MukherjeeIndependent Scholar, India.
Shikhar MishraSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Rucha D SarwadeSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Nawar ShamayaSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Kok Ping LooSchool of Biological Sciences, Monash University, VIC 3800, Australia.
Paul HarrisonMonash Bioinformatics Platform, Monash University, VIC 3800, Australia.
Sridevi SureshkumarSchool of Biological Sciences, Monash University, VIC 3800, Australia.
David PowellMonash Bioinformatics Platform, Monash University, VIC 3800, Australia.
Sureshkumar BalasubramanianSchool of Biological Sciences, Monash University, VIC 3800, Australia.ORCID https://orcid.org/0000-0002-1057-2606
Monash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNA splicing, and variations in this process referred to as alternative splicing, are critical aspects of gene regulation in eukaryotes. From environmental responses in plants to being a primary link between genetic variation and disease in humans, splicing differences confer extensive phenotypic changes across diverse organisms (1-3). Regulation of splicing occurs through differential selection of splice sites in a splicing reaction, which results in variation in the abundance of isoforms and/or splicing events. However, genomic determinants that influence splice-site selection remain largely unknown. While traditional approaches for analyzing splicing rely on quantifying variant transcripts (i.e. isoforms) or splicing events (i.e. intron retention, exon skipping etc.) (4), recent approaches focus on analyzing complex/mutually exclusive splicing patterns (5-8). However, none of these approaches explicitly measure individual splice-site usage, which can provide valuable information about splice-site choice and its regulation. Here, we present a simple approach to quantify the empirical usage of individual splice sites reflecting their strength, which determines their selection in a splicing reaction. Splice-site strength/usage, as a quantitative phenotype, allows us to directly link genetic variation with usage of individual splice-sites. We demonstrate the power of this approach in defining the genomic determinants of splice-site choice through GWAS. Our pilot analysis with more than a thousand splice sites hints that sequence divergence in

Identifiers

PMID34017946
PMCPMC8121094
OpenAlexW3160208824

What OpenQuestion holds

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LicenceCC BY-NC
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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.