Evidence map›Paper›PMID 38282418›Full record

ArticleRNA (New York, N.Y.)2024

Spliceosomal helicases DDX41/SACY-1 and PRP22/MOG-5 both contribute to proofreading against proximal 3' splice site usage.

Kenneth Osterhoudt, Orazio Bagno, Sol Katzman, Alan M Zahler

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. [Germline DDX41 mutations and myelodysplastic neoplasms].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 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

4 authors at 1 institution in 1 country.

Kenneth OsterhoudtDepartment of Molecular Cell and Developmental Biology, Center for Molecular Biology of RNA, University of California, Santa Cruz, California 95064, USA.ORCID 0000-0002-7086-5224
Orazio BagnoDepartment of Molecular Cell and Developmental Biology, Center for Molecular Biology of RNA, University of California, Santa Cruz, California 95064, USA.ORCID 0000-0002-2398-8838
Sol KatzmanUCSC Genomics Institute, University of California, Santa Cruz, Santa Cruz, California 95064, USA.ORCID 0000-0002-1787-1246
Alan M ZahlerDepartment of Molecular Cell and Developmental Biology, Center for Molecular Biology of RNA, University of California, Santa Cruz, California 95064, USA zahler@ucsc.edu.ORCID 0000-0003-0027-1647
University of California, Santa Cruz · US

Funding

The MARC Program at UCSCT34GM140956 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI RUBIN, SETH MICHAEL · 2021 to 2025
$4.2M
Uncovering Mechanisms of 5' Splice Site FidelityR01GM135221 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI ZAHLER, ALAN M · 2020 to 2023
$1.5M
NIGMS NIH HHS R01 GM135221NIGMS NIH HHS T34 GM140956
6 · The paper itself

Abstract

RNA helicases drive necessary rearrangements and ensure fidelity during the pre-mRNA splicing cycle. DEAD-box helicase DDX41 has been linked to human disease and has recently been shown to interact with DEAH-box helicase PRP22 in the spliceosomal C* complex, yet its function in splicing remains unknown. Depletion of DDX41 homolog SACY-1 from somatic cells has been previously shown to lead to changes in alternative 3' splice site (3'ss) usage. Here, we show by transcriptomic analysis of published and novel data sets that SACY-1 perturbation causes a previously unreported pattern in alternative 3' splicing in introns with pairs of 3' splice sites ≤18 nt away from each other. We find that both SACY-1 depletion and the allele

Indexed as

RNA Splice SitesSpliceosomesAlternative SplicingDEAD-box RNA HelicasesDNA HelicasesHumansRNA HelicasesRNA SplicingDDX41 protein, humanDEAD-box RNA HelicasesDNA HelicasesRNA HelicasesRNA Splice SitesC* complexDDX41PRP22RNA helicasesplicing

Identifiers

PMID38282418
PMCPMC10946429
OpenAlexW4391161567

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.