Evidence map›Paper›PMID 22983564›Full record

ArticleNature structural & molecular biology2012

Intronic splicing enhancers, cognate splicing factors and context-dependent regulation rules.

Yang Wang, Meng Ma, Xinshu Xiao, Zefeng Wang

Abstract read
In one paragraph

Article in Nature structural & molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
–field-weighted citation impact
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

100 citing papers in PubMed.

  1. Article
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  16. Article
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40 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

4 authors.

Yang WangDepartment of Pharmacology, Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
Meng Ma
Xinshu Xiao
Zefeng Wang

Funding

Functional genetic variations in splicing regulationR01HG006264 · NHGRI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI XIAO, XINSHU GRACE · 2012 to 2016
$1.5M
Modulation of VEGF-A alternative splicing as new anti-angiogenic therapeuticsR01CA158283 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WANG, ZEFENG · 2011 to 2015
$1.4M
Analysis of causal genetic variants in pre-mRNA processing using ENCODE dataU01HG007013 · NHGRI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI XIAO, XINSHU GRACE · 2012 to 2015
$1.1M
NCI NIH HHS R01 CA158283NCI NIH HHS R01CA158283NHGRI NIH HHS R01 HG006264NHGRI NIH HHS U01 HG007013
6 · The paper itself

Abstract

Most human genes produce multiple splicing isoforms with distinct functions. To systematically understand splicing regulation, we conducted an unbiased screen and identified >100 intronic splicing enhancers (ISEs), clustered by sequence similarity. All ISEs functioned in multiple cell types and in heterologous introns, and patterns of distribution and conservation across pre-mRNA regions were similar to those of exonic splicing silencers. Consistently, all ISEs inhibited use of splice sites from exons. Putative trans-factors of each ISE group were identified and validated. Five distinct groups were recognized by hnRNP H and hnRNP F, whose C-terminal domains were sufficient to render context-dependent activities of ISEs. The sixth group was controlled by factors that either activate or suppress splicing. We provide a comprehensive picture of general ISE activities and suggest new models of how single elements can function oppositely, depending on locations and binding factors.

Indexed as

Enhancer Elements, GeneticRNA SplicingCell LineGene Expression RegulationHeterogeneous-Nuclear Ribonucleoprotein Group F-HHumansIntronsNucleotide MotifsProtein Structure, TertiaryReproducibility of ResultsRNA-Binding ProteinsRNA PrecursorsDAZAP1 protein, humanHeterogeneous-Nuclear Ribonucleoprotein Group F-HRBM4 protein, humanRNA-Binding ProteinsRNA Precursors

Identifiers

PMID22983564
PMCPMC3753194

What OpenQuestion holds

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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.