Evidence map›Paper›PMID 16424921›Full record

ArticlePLoS computational biology2006

Unusual intron conservation near tissue-regulated exons found by splicing microarrays.

Charles W Sugnet, Karpagam Srinivasan, Tyson A Clark, Georgeann O'Brien, Melissa S Cline, Hui Wang, Alan Williams, David Kulp, John E Blume, David Haussler and 1 more

Open access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 123 papers.

0numbers the graph read from it
0cells of the map it votes in
123citing papers in PubMed
11.4field-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

123 citing papers in PubMed, 197 citations in OpenAlex.

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63 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

11 authors at 1 institution in 1 country.

Charles W SugnetDepartment of Computer Science, Baskin School of Engineering, University of California Santa Cruz, Santa Cruz, California, USA.
Karpagam Srinivasan
Tyson A Clark
Georgeann O'Brien
Melissa S Cline
Hui Wang
Alan Williams
David Kulp
John E Blume
David Haussler
Manuel Ares
University of California, Santa Cruz · US

Funding

STRUCTURE/FUNCTION OF YEAST SMALL NUCLEAR RNPSR01GM040478 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI ARES, MANUEL · 1988 to 2021
$10.8M
NIGMS NIH HHS GM 040478NIGMS NIH HHS R01 GM040478PHS HHS R24
6 · The paper itself

Abstract

Alternative splicing contributes to both gene regulation and protein diversity. To discover broad relationships between regulation of alternative splicing and sequence conservation, we applied a systems approach, using oligonucleotide microarrays designed to capture splicing information across the mouse genome. In a set of 22 adult tissues, we observe differential expression of RNA containing at least two alternative splice junctions for about 40% of the 6,216 alternative events we could detect. Statistical comparisons identify 171 cassette exons whose inclusion or skipping is different in brain relative to other tissues and another 28 exons whose splicing is different in muscle. A subset of these exons is associated with unusual blocks of intron sequence whose conservation in vertebrates rivals that of protein-coding exons. By focusing on sets of exons with similar regulatory patterns, we have identified new sequence motifs implicated in brain and muscle splicing regulation. Of note is a motif that is strikingly similar to the branchpoint consensus but is located downstream of the 5' splice site of exons included in muscle. Analysis of three paralogous membrane-associated guanylate kinase genes reveals that each contains a paralogous tissue-regulated exon with a similar tissue inclusion pattern. While the intron sequences flanking these exons remain highly conserved among mammalian orthologs, the paralogous flanking intron sequences have diverged considerably, suggesting unusually complex evolution of the regulation of alternative splicing in multigene families.

Indexed as

Adaptor Proteins, Signal TransducingAlternative SplicingAnimalsBase SequenceBrainConserved SequenceEvolution, MolecularExonsHumansIntronsMembrane ProteinsMiceMolecular Sequence DataMusclesNeuropeptidesOligonucleotide Array Sequence AnalysisAdaptor Proteins, Signal TransducingMembrane ProteinsNeuropeptidesProtein Isoforms

Identifiers

PMID16424921
PMCPMC1331982
OpenAlexW2079643255

What OpenQuestion holds

Textmetadata
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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.