Evidence map›Paper›PMID 15798187›Full record

ArticleMolecular and cellular biology2005

Genome-wide prediction and analysis of yeast RNase III-dependent snoRNA processing signals.

Ghada Ghazal, Dongling Ge, Julien Gervais-Bird, Jules Gagnon, Sherif Abou Elela

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

33 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Polyadenylated versions of small non-coding RNAs inMicrobial cell (Graz, Austria) · 2024
    Article
  5. Review
  6. Splicing inactivation generates hybrid mRNA-snoRNA transcripts targeted by cytoplasmic RNA decay.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  7. Review
  8. Article
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  15. Solution structure and metal ion binding sites of the human CPEB3 ribozyme's P4 domain.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2014
    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

5 authors at 1 institution in 1 country.

Ghada GhazalUniversité de Sherbrooke, Département de Microbiologie et d'Infectiologie, 3001 12e Ave nord, Sherbrooke, Québec J1H 5N4, Canada.
Dongling Ge
Julien Gervais-Bird
Jules Gagnon
Sherif Abou Elela
Université de Sherbrooke · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Saccharomyces cerevisiae, the maturation of both pre-rRNA and pre-small nucleolar RNAs (pre-snoRNAs) involves common factors, thereby providing a potential mechanism for the coregulation of snoRNA and rRNA synthesis. In this study, we examined the global impact of the double-stranded-RNA-specific RNase Rnt1p, which is required for pre-rRNA processing, on the maturation of all known snoRNAs. In silico searches for Rnt1p cleavage signals, and genome-wide analysis of the Rnt1p-dependent expression profile, identified seven new Rnt1p substrates. Interestingly, two of the newly identified Rnt1p-dependent snoRNAs, snR39 and snR59, are located in the introns of the ribosomal protein genes RPL7A and RPL7B. In vitro and in vivo experiments indicated that snR39 is normally processed from the lariat of RPL7A, suggesting that the expressions of RPL7A and snR39 are linked. In contrast, snR59 is produced by a direct cleavage of the RPL7B pre-mRNA, indicating that a single pre-mRNA transcript cannot be spliced to produce a mature RPL7B mRNA and processed by Rnt1p to produce a mature snR59 simultaneously. The results presented here reveal a new role of yeast RNase III in the processing of intron-encoded snoRNAs that permits independent regulation of the host mRNA and its associated snoRNA.

Indexed as

Base SequenceComputational BiologyGenomicsIntronsMolecular Sequence DataNucleic Acid ConformationRibonuclease IIIRibosomal ProteinsRNA, FungalRNA PrecursorsRNA, Small NucleolarRNA SplicingSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSubstrate SpecificityTranscription, GeneticRibonuclease IIIRibosomal ProteinsRNA, FungalRNA PrecursorsRNA, Small NucleolarRNT1 protein, S cerevisiaeRPL7A protein, S cerevisiaeSaccharomyces cerevisiae Proteins

Identifiers

PMID15798187
PMCPMC1069626
OpenAlexW2167955508

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.