Evidence map›Paper›PMID 25835743›Full record

ArticlePLoS genetics2015

Nxf1 natural variant E610G is a semi-dominant suppressor of IAP-induced RNA processing defects.

Dorothy Concepcion, Kevin D Ross, Kasey R Hutt, Gene W Yeo, Bruce A Hamilton

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  3. Article
  4. Article
  5. Review
  6. Article
  7. Allele, phenotype and disease data at Mouse Genome Informatics: improving access and analysis.Mammalian genome : official journal of the International Mammalian Genome Society · 2015
    Article
  8. Article
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

5 authors at 1 institution in 1 country.

Dorothy ConcepcionDepartment of Cellular and Molecular Medicine, Moores UCSD Cancer Center and Institute for Genomic Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America; Department of Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America.
Kevin D RossBiomedical Sciences Graduate Program, University of California, San Diego School of Medicine, La Jolla, California, United States of America.
Kasey R HuttDepartment of Cellular and Molecular Medicine, Moores UCSD Cancer Center and Institute for Genomic Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America.
Gene W YeoDepartment of Cellular and Molecular Medicine, Moores UCSD Cancer Center and Institute for Genomic Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America; Biomedical Sciences Graduate Program, University of California, San Diego School of Medicine, La Jolla, California, United States of America; Stem Cell Program, University of California, San Diego School of Medicine, La Jolla, California, United States of America.
Bruce A HamiltonDepartment of Cellular and Molecular Medicine, Moores UCSD Cancer Center and Institute for Genomic Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America; Department of Medicine, University of California, San Diego School of Medicine, La Jolla, California, United States of America; Biomedical Sciences Graduate Program, University of California, San Diego School of Medicine, La Jolla, California, United States of America.
University of California, San Diego · US

Funding

Functional RNA elements in the human genomeR01HG004659 · NHGRI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Kevin Daniel Corbett, Eugene Wei-Ming Yeo · 2008 to 2026
$12.4M
Training Program in Basic Clinical GeneticsT32GM008666 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMILTON, BRUCE A · 1998 to 2021
$8.6M
Defining the messenger RNP code in the brainR01NS075449 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI YEO, EUGENE WEI-MING · 2012 to 2016
$3.0M
Genetic Modifier Activity and Network Properties of Nxf1R01GM086912 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMILTON, BRUCE A · 2010 to 2020
$2.9M
Synthetic Lethal Modifier of a New Ciliopathy GeneR01GM102958 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMILTON, BRUCE A · 2012 to 2015
$1.2M
NHGRI NIH HHS R01 HG004659NIGMS NIH HHS R01 GM086912NIGMS NIH HHS R01 GM102958NIGMS NIH HHS T32 GM008666NINDS NIH HHS R01 NS075449
6 · The paper itself

Abstract

Endogenous retroviruses and retrotransposons contribute functional genetic variation in animal genomes. In mice, Intracisternal A Particles (IAPs) are a frequent source of both new mutations and polymorphism across laboratory strains. Intronic IAPs can induce alternative RNA processing choices, including alternative splicing. We previously showed IAP I∆1 subfamily insertional mutations are suppressed by a wild-derived allele of the major mRNA export factor, Nxf1. Here we show that a wider diversity of IAP insertions present in the mouse reference sequence induce insertion-dependent alternative processing that is suppressed by Nxf1CAST alleles. These insertions typically show more modest gene expression changes than de novo mutations, suggesting selection or attenuation. Genome-wide splicing-sensitive microarrays and gene-focused assays confirm specificity of Nxf1 genetic modifier activity for IAP insertion alleles. Strikingly, CRISPR/Cas9-mediated genome editing demonstrates that a single amino acid substitution in Nxf1, E610G, is sufficient to recreate a quantitative genetic modifier in a co-isogenic background.

Indexed as

Genes, Intracisternal A-ParticleGenes, SuppressorMutation, MissenseRNA SplicingAnimalsGenes, DominantMiceMice, Inbred C57BLNucleocytoplasmic Transport ProteinsRNA, MessengerNucleocytoplasmic Transport ProteinsNXF1 protein, mouseRNA, Messenger

Identifiers

PMID25835743
PMCPMC4383553
OpenAlexW2036965096

What OpenQuestion holds

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LicenceCC BY
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.