Evidence map›Paper›PMID 21152317›Full record

ArticleInternational journal of molecular sciences2010

Stability and folding behavior analysis of zinc-finger using simple models.

Shan Chang, Xiong Jiao, Jian-Ping Hu, Yan Chen, Xu-Hong Tian

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2010. 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
1.1field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 27 citations in OpenAlex.

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  6. Nuclear localization signal region in nuclear receptor PXR governs the receptor association with mitotic chromatin.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2018
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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 3 institutions in 1 country.

Shan ChangCollege of Informatics, South China Agricultural University, Guangzhou 510642, China; E-Mail: ayan0426@scau.edu.cn.
Xiong Jiao
Jian-Ping Hu
Yan Chen
Xu-Hong Tian
South China Agricultural University · CNLeshan Normal University · CNTaiyuan University of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zinc-fingers play crucial roles in regulating gene expression and mediating protein-protein interactions. In this article, two different proteins (Sp1f2 and FSD-1) are investigated using the Gaussian network model and anisotropy elastic network model. By using these simple coarse-grained methods, we analyze the structural stabilization and establish the unfolding pathway of the two different proteins, in good agreement with related experimental and molecular dynamics simulation data. From the analysis, it is also found that the folding process of the zinc-finger motif is predominated by several factors. Both the zinc ion and C-terminal loop affect the folding pathway of the zinc-finger motif. Knowledge about the stability and folding behavior of zinc-fingers may help in understanding the folding mechanisms of the zinc-finger motif and in designing new zinc-fingers. Meanwhile, these simple coarse-grained analyses can be used as a general and quick method for mechanistic studies of metalloproteins.

Indexed as

Models, BiologicalProtein FoldingZinc FingersAmino Acid SequenceAnimalsDNA-Binding ProteinsMolecular Sequence DataProtein StabilityProtein Structure, TertiarySp1 Transcription FactorTranscription FactorsDNA-Binding ProteinsFSD-1 protein, syntheticSp1 Transcription FactorTranscription Factorsanisotropy elastic network modelfolding pathwayFSD-1Gaussian network modelSp1f2zinc finger

Identifiers

PMID21152317
PMCPMC2996801
OpenAlexW2043348842

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.