Evidence map›Paper›PMID 19924403›Full record

ArticleThe protein journal2010

Chemical unfolding of enolase from Saccharomyces cerevisiae exhibits a three-state model.

Dénison S Sánchez-Miguel, Jahir Romero-Jiménez, César A Reyes-López, Ana Lilia Cabrera-Avila, Normande Carrillo-Ibarra, Claudia G Benítez-Cardoza

Abstract read
PubMed Publisher
In one paragraph

Article in The protein journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 1 institution in 1 country.

Dénison S Sánchez-MiguelLaboratorio de Investigación Bioquímica, Programa Institucional en Biomedicina Molecular, Sección de Estudios de Posgrado, ENMyH-Instituto Politécnico Nacional, Guillermo Massieu Helguera No. 239, La Escalera Ticoman, DF, 07320, Mexico.
Jahir Romero-Jiménez
César A Reyes-López
Ana Lilia Cabrera-Avila
Normande Carrillo-Ibarra
Claudia G Benítez-Cardoza
Instituto Politécnico Nacional · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enolase is a multifunctional protein that participates in glycolysis and gluconeogenesis and can act as a plasminogen receptor on the cell surface of several organisms, among other functions. Despite its participation in a variety of biological and pathophysiological processes, its stability and folding/unfolding reaction have not been fully explored. In this paper we present, the urea and GdnHCl-induced denaturation of enolase studied by means of fluorescence and circular dichroism spectroscopies. We found that enolase unfolds through a highly reversible pathway, populating a stable intermediate species in a range of experimental conditions. The refolding reaction also exhibits an intermediate state that might have a slightly more compact conformation compared to the unfolding intermediate. The thermodynamic parameters associated with the unfolding reaction are presented and discussed.

Indexed as

Protein FoldingKineticsModels, MolecularPhosphopyruvate HydrataseProtein ConformationSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsPhosphopyruvate HydrataseSaccharomyces cerevisiae Proteins

Identifiers

PMID19924403
OpenAlexW2048210792

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.