Evidence map›Paper›PMID 8604353›Full record

ArticleNucleic acids research1996

The PRP31 gene encodes a novel protein required for pre-mRNA splicing in Saccharomyces cerevisiae.

E M Weidenhammer, M Singh, M Ruiz-Noriega, J L Woolford

Abstract read
In one paragraph

Article in Nucleic acids research, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

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  13. Mutations in PRPF31 inhibit pre-mRNA splicing of rhodopsin gene and cause apoptosis of retinal cells.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2005
    Article
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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.

E M WeidenhammerDepartment of Biological Sciences, Carnegie Mellon University, Pittsburgh, PA 15213 USA.
M Singh
M Ruiz-Noriega
J L Woolford

Funding

ROLE OF THE RNA GENE PRODUCTS IN YEAST PRE-MRNAR01GM038782 · NIGMS · CARNEGIE-MELLON UNIVERSITY · PI WOOLFORD, JOHN L. · 1987 to 1999
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NIGMS NIH HHS GM38782
6 · The paper itself

Abstract

The pre-mRNA splicing factor Prp31p was identified in a screen of temperature-sensitive yeast strains for those exhibiting a splicing defect upon shift to the non- permissive temperature. The wild-type PRP31 gene was cloned and shown to be essential for cell viability. The PRP31 gene is predicted to encode a 60 kDa polypeptide. No similarities with other known splicing factors or motifs indicative of protein-protein or RNA-protein interaction domains are discernible in the predicted amino acid sequence. A PRP31 allele bearing a triple repeat of the hemagglutinin epitope has been generated. The tagged protein is functional in vivo and a single polypeptide species of the predicted size was detected by Western analysis with proteins from yeast cell extracts. Functional Prp31p is required for the processing of pre-mRNA species both in vivo and in vitro, indicating that the protein is directly involved in the splicing pathway.

Indexed as

Genes, FungalCloning, MolecularFungal ProteinsMutationRestriction MappingRNA, FungalRNA PrecursorsRNA Processing, Post-TranscriptionalRNA SplicingSaccharomyces cerevisiaeTemperatureFungal ProteinsRNA, FungalRNA Precursors

Identifiers

PMID8604353
PMCPMC145753

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.