Evidence map›Paper›PMID 28416677›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Structural toggle in the RNaseH domain of Prp8 helps balance splicing fidelity and catalytic efficiency.

Megan Mayerle, Madhura Raghavan, Sarah Ledoux, Argenta Price, Nicholas Stepankiw, Haralambos Hadjivassiliou, Erica A Moehle, Senén D Mendoza, Jeffrey A Pleiss, Christine Guthrie and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. The role of splicing factor PRPF8 in breast cancer.Technology and health care : official journal of the European Society for Engineering and Medicine · 2022
    Article
  8. Article
  9. Structural and functional modularity of the U2 snRNP in pre-mRNA splicing.Critical reviews in biochemistry and molecular biology · 2019
    Review
  10. Article
  11. Review
  12. Prp8 impacts cryptic but not alternative splicing frequency.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  13. Article
  14. Review
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 2 institutions in 1 country.

Megan MayerleDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Madhura RaghavanDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853.
Sarah LedouxDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Argenta PriceDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Nicholas StepankiwDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853.
Haralambos HadjivassiliouDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Erica A MoehleDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Senén D MendozaDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143.
Jeffrey A PleissDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, NY 14853 jpleiss@gmail.com christineguthrie@gmail.com johnabelson@gmail.com.
Christine GuthrieDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143; jpleiss@gmail.com christineguthrie@gmail.com johnabelson@gmail.com.
John AbelsonDepartment of Biochemistry and Biophysics, University of California, San Francisco, CA 94143; jpleiss@gmail.com christineguthrie@gmail.com johnabelson@gmail.com.ORCID 0000-0002-6237-920X
University of California, San Francisco · USCornell University · US

Funding

BIOSYNTHESIS OF RNASR01GM021119 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GUTHRIE, CHRISTINE · 1985 to 2015
$12.9M
Mechanisms of environmentally responsive splicing in S.PombeR01GM098634 · NIGMS · CORNELL UNIVERSITY · PI PLEISS, JEFFREY A · 2011 to 2020
$2.9M
NIGMS NIH HHS R01 GM021119NIGMS NIH HHS R01 GM098634
6 · The paper itself

Abstract

Pre-mRNA splicing is an essential step of eukaryotic gene expression that requires both high efficiency and high fidelity. Prp8 has long been considered the "master regulator" of the spliceosome, the molecular machine that executes pre-mRNA splicing. Cross-linking and structural studies place the RNaseH domain (RH) of Prp8 near the spliceosome's catalytic core and demonstrate that

Indexed as

AllelesMutationRibonuclease HRibonucleoprotein, U4-U6 Small NuclearRibonucleoprotein, U5 Small NuclearRNA, FungalSaccharomyces cerevisiae ProteinsProtein DomainsRNA SplicingSaccharomyces cerevisiaePRP8 protein, S cerevisiaeRibonuclease HRibonucleoprotein, U4-U6 Small NuclearRibonucleoprotein, U5 Small NuclearRNA, FungalSaccharomyces cerevisiae Proteinslariat sequencingPrp8spliceosomesplicing efficiencysplicing fidelity

Identifiers

PMID28416677
PMCPMC5422793
OpenAlexW2606895431

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.