Evidence map›Paper›PMID 26030475›Full record

ReviewPrion2015

Structure-based view on [PSI(+)] prion properties.

Stanislav A Bondarev, Galina A Zhouravleva, Mikhail V Belousov, Andrey V Kajava

Abstract readReview
In one paragraph

Review in Prion, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Prion-Dependent Lethality ofInternational journal of molecular sciences · 2025
    Article
  2. Identification of New FG-Repeat Nucleoporins with Amyloid Properties.International journal of molecular sciences · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Design of a New [Frontiers in molecular neuroscience · 2019
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
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.

Stanislav A Bondareva Department of Genetics and Biotechnology ; St. Petersburg State University ; St. Petersburg , Russia.
Galina A Zhouravleva
Mikhail V Belousov
Andrey V Kajava

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Yeast [PSI(+)] prion is one of the most suitable and well characterized system for the investigation of the prion phenomenon. However, until recently, the lack of data on the 3D arrangement of Sup35p prion fibrils hindered progress in this area. The recent arrival in this field of new experimental techniques led to the parallel and in-register superpleated β-structure as a consensus model for Sup35p fibrils. Here, we analyzed the effect of amino acid substitutions of the Sup35 protein through the prism of this structural model. Application of a newly developed computational approach, called ArchCandy, gives us a better understanding of the effect caused by mutations on the fibril forming potential of Sup35 protein. This bioinformatics tool can be used for the design of new mutations with desired modification of prion properties. Thus, we provide examples of how today, having progress toward elucidation of the structural arrangement of Sup35p fibrils, researchers can advance more efficiently to a better understanding of prion [PSI(+)] stability and propagation.

Indexed as

Amino Acid SequenceComputational BiologyMolecular Sequence DataMutationPrionsSoftwarePrionsamyloid, prion, protein misfolding, protein structure, Saccharomyces cerevisiae, superpleated β-structure, [PSI+]Asu mutations, antisupressor mutationsEM, electron microscopyNMR, nuclear magnetic resonancePNM, [PSI+] no moreSTEM, scanning transmission electron microscopy

Identifiers

PMID26030475
PMCPMC4601339

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.