Evidence map›Paper›PMID 23238853›Full record

ArticleProtein science : a publication of the Protein Society2013

Evidences for the unfolding mechanism of three-dimensional domain swapping.

Zhirong Liu, Yongqi Huang

Abstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. 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

2 authors.

Zhirong LiuCollege of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China. liuzhirong@pku.edu.cn
Yongqi Huang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The full or partial unfolding of proteins is widely believed to play an essential role in three-dimensional domain swapping. However, there is little research that has rigorously evaluated the association between domain swapping and protein folding/unfolding. Here, we examined a kinetic model in which domain swapping occurred via the denatured state produced by the complete unfolding of proteins. The relationships between swapping kinetics and folding/unfolding thermodynamics were established, which were further adopted as criteria to show that the proposed mechanism dominates in three representative proteins: Cyanovirin-N (CV-N), the C-terminal domain of SARS-CoV main protease (M(pro)-C), and a single mutant of oxidized thioredoxin (Trx_W28A(ox)).

Indexed as

Models, MolecularAlgal ProteinsAmino Acid SubstitutionBacterial ProteinsCarrier ProteinsCoronavirus 3C ProteasesCysteine EndopeptidasesDimerizationKineticsMutant ProteinsOxidation-ReductionPeptide FragmentsProtein DenaturationProtein RefoldingProtein Structure, TertiaryProtein UnfoldingAlgal ProteinsBacterial ProteinsCarrier ProteinsCoronavirus 3C Proteasescyanovirin NCysteine EndopeptidasesMutant ProteinsPeptide FragmentsRecombinant ProteinsThioredoxinsViral Proteins

Identifiers

PMID23238853
PMCPMC3595458

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.