Evidence map›Paper›PMID 11574476›Full record

ArticleThe EMBO journal2001

SMN interacts with a novel family of hnRNP and spliceosomal proteins.

Z Mourelatos, L Abel, J Yong, N Kataoka, G Dreyfuss

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
10.6field-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

104 citing papers in PubMed, 226 citations in OpenAlex.

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44 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

5 authors at 1 institution in 1 country.

Z MourelatosHoward Hughes Medical Institute and Department of Biochemistry & Biophysics, University of Pennsylvania School of Medicine, Philadelphia, PA 19104-6148, USA.
L Abel
J Yong
N Kataoka
G Dreyfuss
University of Pennsylvania · US

Funding

CHARACTERIZATION OF NOVEL SMN-INTERACTING PROTEINSK08NS002199 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI MOURELATOS, ZISSIMOS · 2000 to 2002
$357k
NINDS NIH HHS K08 NS 02199
6 · The paper itself

Abstract

Spinal muscular atrophy (SMA) is a common neurodegenerative disease caused by deletion or loss-of-function mutations of the survival of motor neurons (SMN) protein. SMN is in a complex with several proteins, including Gemin2, Gemin3 and Gemin4, and it plays important roles in small nuclear ribonucleoprotein (snRNP) biogenesis and in pre-mRNA splicing. Here, we characterize three new hnRNP proteins, collectively referred to as hnRNP Qs, which are derived from alternative splicing of a single gene. The hnRNP Q proteins interact with SMN, and the most common SMN mutant found in SMA patients is defective in its interactions with them. We further demonstrate that hnRNP Qs are required for efficient pre-mRNA splicing in vitro. The hnRNP Q proteins may provide a molecular link between the SMN complex and splicing.

Indexed as

Amino Acid SequenceCloning, MolecularCyclic AMP Response Element-Binding ProteinHeterogeneous-Nuclear RibonucleoproteinsHumansMolecular Sequence DataNerve Tissue ProteinsNuclear ProteinsProtein BindingRibonucleoproteinsRNA-Binding ProteinsRNA SplicingSMN Complex ProteinsSpliceosomesTwo-Hybrid System TechniquesCyclic AMP Response Element-Binding ProteinHeterogeneous-Nuclear RibonucleoproteinsNerve Tissue ProteinsNuclear ProteinsRibonucleoproteinsRNA-Binding ProteinsSMN Complex Proteins

Identifiers

PMID11574476
PMCPMC125643
OpenAlexW2108075874

What OpenQuestion holds

Textmetadata
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.