Evidence map›Paper›PMID 12032085›Full record

ArticleThe EMBO journal2002

p110, a novel human U6 snRNP protein and U4/U6 snRNP recycling factor.

Mathias Bell, Silke Schreiner, Andrey Damianov, Ram Reddy, Albrecht Bindereif

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

87 citing papers in PubMed, 128 citations in OpenAlex.

  1. Article
  2. Probing Proteoform Heterogeneity From Single Human Oocytes.Molecular & cellular proteomics : MCP · 2026
    Article
  3. Article
  4. Review
  5. Structural basis of human U5 snRNP late biogenesis and recycling.Nature structural & molecular biology · 2024
    Article
  6. Structure of the human 20S U5 snRNP.Nature structural & molecular biology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. LncRNAPNAS nexus · 2023
    Article
  12. microPublication biology · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. The RNA-binding protein SART3 promotes miR-34a biogenesis and GThe Journal of biological chemistry · 2019
    Article
  20. 7SL RNA in vertebrate red blood cells.RNA (New York, N.Y.) · 2018
    Article

27 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.

Mathias BellInstitut für Biochemie, Justus-Liebig-Universität Giessen, Heinrich-Buff-Ring 58, D-35392 Giessen, Germany.
Silke Schreiner
Andrey Damianov
Ram Reddy
Albrecht Bindereif
University of Giessen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During each spliceosome cycle, the U6 snRNA undergoes extensive structural rearrangements, alternating between singular, U4-U6 and U6-U2 base-paired forms. In Saccharomyces cerevisiae, Prp24 functions as an snRNP recycling factor, reannealing U4 and U6 snRNAs. By database searching, we have identified a Prp24-related human protein previously described as p110(nrb) or SART3. p110 contains in its C-terminal region two RNA recognition motifs (RRMs). The N-terminal two-thirds of p110, for which there is no counterpart in the S.cerevisiae Prp24, carries seven tetratricopeptide repeat (TPR) domains. p110 homologs sharing the same domain structure also exist in several other eukaryotes. p110 is associated with the mammalian U6 and U4/U6 snRNPs, but not with U4/U5/U6 tri-snRNPs nor with spliceosomes. Recom binant p110 binds in vitro specifically to human U6 snRNA, requiring an internal U6 region. Using an in vitro recycling assay, we demonstrate that p110 functions in the reassembly of the U4/U6 snRNP. In summary, p110 represents the human ortholog of Prp24, and associates only transiently with U6 and U4/U6 snRNPs during the recycling phase of the spliceosome cycle.

Indexed as

Antigens, NeoplasmSaccharomyces cerevisiae ProteinsAmino Acid SequenceBlotting, WesternCell NucleusDNA Mutational AnalysisHumansMolecular Sequence DataNucleic Acid ConformationPrecipitin TestsProtein BindingProtein Structure, TertiaryRecombinant ProteinsRibonucleoproteins, Small NuclearRibonucleoprotein, U4-U6 Small NuclearRNAAntigens, NeoplasmPrp24 protein, S cerevisiaeRecombinant ProteinsRibonucleoproteins, Small NuclearRibonucleoprotein, U4-U6 Small NuclearRNARNA-Binding ProteinsSaccharomyces cerevisiae ProteinsSART1 protein, human

Identifiers

PMID12032085
PMCPMC126028
OpenAlexW2062819664

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.